10601612531 has 16 divisors (see below), whose sum is σ = 11091824640. Its totient is φ = 10121427360.

The previous prime is 10601612519. The next prime is 10601612557. The reversal of 10601612531 is 13521610601.

It is a cyclic number.

It is not a de Polignac number, because 10601612531 - 2¹⁴ = 10601596147 is a prime.

It is a super-2 number, since 2×10601612531² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10601612531.

It is not an unprimeable number, because it can be changed into a prime (10601612831) 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, 852746 + ... + 865088.

It is an arithmetic number, because the mean of its divisors is an integer number (693239040).

Almost surely, 2^10601612531 is an apocalyptic number.

10601612531 is a deficient number, since it is larger than the sum of its proper divisors (490212109).

10601612531 is a wasteful number, since it uses less digits than its factorization.

10601612531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12746.

The product of its (nonzero) digits is 1080, while the sum is 26.

The spelling of 10601612531 in words is "ten billion, six hundred one million, six hundred twelve thousand, five hundred thirty-one".