351056041131 has 16 divisors (see below), whose sum is σ = 474008403456. Its totient is φ = 231074022816.

The previous prime is 351056041129. The next prime is 351056041139. The reversal of 351056041131 is 131140650153.

It is not a de Polignac number, because 351056041131 - 2¹ = 351056041129 is a prime.

It is a super-2 number, since 2×351056041131² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (351056041139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35395 + ... + 838668.

It is an arithmetic number, because the mean of its divisors is an integer number (29625525216).

Almost surely, 2^351056041131 is an apocalyptic number.

351056041131 is a deficient number, since it is larger than the sum of its proper divisors (122952362325).

351056041131 is a wasteful number, since it uses less digits than its factorization.

351056041131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 875762.

The product of its (nonzero) digits is 5400, while the sum is 30.

Adding to 351056041131 its reverse (131140650153), we get a palindrome (482196691284).

The spelling of 351056041131 in words is "three hundred fifty-one billion, fifty-six million, forty-one thousand, one hundred thirty-one".