6131643606123 has 16 divisors (see below), whose sum is σ = 9344587946496. Its totient is φ = 3503372212800.

The previous prime is 6131643606113. The next prime is 6131643606133. The reversal of 6131643606123 is 3216063461316.

It is an interprime number because it is at equal distance from previous prime (6131643606113) and next prime (6131643606133).

It is not a de Polignac number, because 6131643606123 - 2⁹ = 6131643605611 is a prime.

It is a super-2 number, since 2×6131643606123² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6131643606113) 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, 17494578 + ... + 17841623.

It is an arithmetic number, because the mean of its divisors is an integer number (584036746656).

Almost surely, 2^{6131643606123} is an apocalyptic number.

6131643606123 is a deficient number, since it is larger than the sum of its proper divisors (3212944340373).

6131643606123 is a wasteful number, since it uses less digits than its factorization.

6131643606123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35344474.

The product of its (nonzero) digits is 279936, while the sum is 42.

The spelling of 6131643606123 in words is "six trillion, one hundred thirty-one billion, six hundred forty-three million, six hundred six thousand, one hundred twenty-three".