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2200310310220 = 2251110001410501
BaseRepresentation
bin100000000001001100101…
…101101110010101001100
321210100101102000221001121
4200001030231232111030
5242022213414411340
64402450354050324
7314652512022421
oct40011455562514
97710342027047
102200310310220
11779167898710
122b65275799a4
1312c646c51159
14786d1c69d48
153c37d7ea94a
hex2004cb6e54c

2200310310220 has 24 divisors (see below), whose sum is σ = 5040710893008. Its totient is φ = 800112840000.

The previous prime is 2200310310167. The next prime is 2200310310277. The reversal of 2200310310220 is 220130130022.

It is a super-2 number, since 2×22003103102202 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2200310310194 and 2200310310203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5000705031 + ... + 5000705470.

It is an arithmetic number, because the mean of its divisors is an integer number (210029620542).

Almost surely, 22200310310220 is an apocalyptic number.

2200310310220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2200310310220 is an abundant number, since it is smaller than the sum of its proper divisors (2840400582788).

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

2200310310220 is a wasteful number, since it uses less digits than its factorization.

2200310310220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10001410521 (or 10001410519 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 2200310310220 its reverse (220130130022), we get a palindrome (2420440440242).

The spelling of 2200310310220 in words is "two trillion, two hundred billion, three hundred ten million, three hundred ten thousand, two hundred twenty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 10001410501 20002821002 40005642004 50007052505 100014105010 110015515511 200028210020 220031031022 440062062044 550077577555 1100155155110 2200310310220