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3010013123231 = 10129802110131
BaseRepresentation
bin101011110011010010110…
…000110101001010011111
3101122202100222201122021002
4223303102300311022133
5343304001324420411
610222440403300515
7430315634254142
oct53632260651237
911582328648232
103010013123231
11a605a2a34434
1240743b37a73b
1318aac61636aa
14a5984ab4059
155346d84533b
hex2bcd2c3529f

3010013123231 has 4 divisors (see below), whose sum is σ = 3039815233464. Its totient is φ = 2980211013000.

The previous prime is 3010013123191. The next prime is 3010013123281. The reversal of 3010013123231 is 1323213100103.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3010013123231 - 218 = 3010012861087 is a prime.

It is a super-2 number, since 2×30100131232312 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3010013123281) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 14901054965 + ... + 14901055166.

It is an arithmetic number, because the mean of its divisors is an integer number (759953808366).

Almost surely, 23010013123231 is an apocalyptic number.

3010013123231 is a deficient number, since it is larger than the sum of its proper divisors (29802110233).

3010013123231 is a wasteful number, since it uses less digits than its factorization.

3010013123231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29802110232.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 3010013123231 its reverse (1323213100103), we get a palindrome (4333226223334).

The spelling of 3010013123231 in words is "three trillion, ten billion, thirteen million, one hundred twenty-three thousand, two hundred thirty-one".

Divisors: 1 101 29802110131 3010013123231