131497416603 has 96 divisors (see below), whose sum is σ = 230378277120. Its totient is φ = 73897971840.

The previous prime is 131497416599. The next prime is 131497416641. The reversal of 131497416603 is 306614794131.

131497416603 is a `hidden beast` number, since 1 + 31 + 4 + 9 + 7 + 4 + 1 + 6 + 603 = 666.

It is not a de Polignac number, because 131497416603 - 2² = 131497416599 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131497412603) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 99543183 + ... + 99544503.

It is an arithmetic number, because the mean of its divisors is an integer number (2399773720).

Almost surely, 2^131497416603 is an apocalyptic number.

131497416603 is a deficient number, since it is larger than the sum of its proper divisors (98880860517).

131497416603 is a wasteful number, since it uses less digits than its factorization.

131497416603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2534 (or 2521 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The spelling of 131497416603 in words is "one hundred thirty-one billion, four hundred ninety-seven million, four hundred sixteen thousand, six hundred three".