2317497926131 has 16 divisors (see below), whose sum is σ = 2455285436928. Its totient is φ = 2182871521600.

The previous prime is 2317497926119. The next prime is 2317497926137. The reversal of 2317497926131 is 1316297947132.

It is a cyclic number.

It is not a de Polignac number, because 2317497926131 - 2⁹ = 2317497925619 is a prime.

It is a super-2 number, since 2×2317497926131² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2317497926137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 492471 + ... + 2208511.

It is an arithmetic number, because the mean of its divisors is an integer number (153455339808).

Almost surely, 2^{2317497926131} is an apocalyptic number.

2317497926131 is a deficient number, since it is larger than the sum of its proper divisors (137787510797).

2317497926131 is a wasteful number, since it uses less digits than its factorization.

2317497926131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1716962.

The product of its digits is 3429216, while the sum is 55.

The spelling of 2317497926131 in words is "two trillion, three hundred seventeen billion, four hundred ninety-seven million, nine hundred twenty-six thousand, one hundred thirty-one".