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3010222131020 = 2251317681045731
BaseRepresentation
bin101011110011011111001…
…110001000011101001100
3101122202220120000100001022
4223303133032020131030
5343304413331143040
610222513231133312
7430324052636246
oct53633716103514
911582816010038
103010222131020
11a6069aa0a045
12407499374238
1318ab2a552a40
14a59a475d096
1553481d7d6b5
hex2bcdf38874c

3010222131020 has 48 divisors (see below), whose sum is σ = 7208188027488. Its totient is φ = 1046086241280.

The previous prime is 3010222131011. The next prime is 3010222131043. The reversal of 3010222131020 is 201312220103.

It is a super-2 number, since 2×30102221310202 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 3010222131020.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 340518446 + ... + 340527285.

It is an arithmetic number, because the mean of its divisors is an integer number (150170583906).

Almost surely, 23010222131020 is an apocalyptic number.

It is an amenable number.

3010222131020 is an abundant number, since it is smaller than the sum of its proper divisors (4197965896468).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3010222131020 is a wasteful number, since it uses less digits than its factorization.

3010222131020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681045770 (or 681045768 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 3010222131020 its reverse (201312220103), we get a palindrome (3211534351123).

The spelling of 3010222131020 in words is "three trillion, ten billion, two hundred twenty-two million, one hundred thirty-one thousand, twenty".

Divisors: 1 2 4 5 10 13 17 20 26 34 52 65 68 85 130 170 221 260 340 442 884 1105 2210 4420 681045731 1362091462 2724182924 3405228655 6810457310 8853594503 11577777427 13620914620 17707189006 23155554854 35414378012 44267972515 46311109708 57888887135 88535945030 115777774270 150511106551 177071890060 231555548540 301022213102 602044426204 752555532755 1505111065510 3010222131020