131560405412162 has 16 divisors (see below), whose sum is σ = 219946188615840. Its totient is φ = 58652316963648.

The previous prime is 131560405412159. The next prime is 131560405412171. The reversal of 131560405412162 is 261214504065131.

It is a super-2 number, since 2×131560405412162² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101826938528 + ... + 101826939819.

It is an arithmetic number, because the mean of its divisors is an integer number (13746636788490).

Almost surely, 2^{131560405412162} is an apocalyptic number.

131560405412162 is a deficient number, since it is larger than the sum of its proper divisors (88385783203678).

131560405412162 is a wasteful number, since it uses less digits than its factorization.

131560405412162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203653878385.

The product of its (nonzero) digits is 172800, while the sum is 41.

Adding to 131560405412162 its reverse (261214504065131), we get a palindrome (392774909477293).

The spelling of 131560405412162 in words is "one hundred thirty-one trillion, five hundred sixty billion, four hundred five million, four hundred twelve thousand, one hundred sixty-two".