10601015565 has 32 divisors (see below), whose sum is σ = 19482163200. Its totient is φ = 4821816384.

The previous prime is 10601015563. The next prime is 10601015587. The reversal of 10601015565 is 56551010601.

It is not a de Polignac number, because 10601015565 - 2¹ = 10601015563 is a prime.

It is a super-2 number, since 2×10601015565² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10601015563) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 232779 + ... + 274568.

It is an arithmetic number, because the mean of its divisors is an integer number (608817600).

Almost surely, 2^10601015565 is an apocalyptic number.

10601015565 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10601015565 is a deficient number, since it is larger than the sum of its proper divisors (8881147635).

10601015565 is a wasteful number, since it uses less digits than its factorization.

10601015565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507561.

The product of its (nonzero) digits is 4500, while the sum is 30.

The spelling of 10601015565 in words is "ten billion, six hundred one million, fifteen thousand, five hundred sixty-five".