10525164216 has 64 divisors (see below), whose sum is σ = 30197836800. Its totient is φ = 2994595968.

The previous prime is 10525164191. The next prime is 10525164217. The reversal of 10525164216 is 61246152501.

It is a super-2 number, since 2×10525164216² (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 (10525164217) 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, 90915 + ... + 171218.

It is an arithmetic number, because the mean of its divisors is an integer number (471841200).

Almost surely, 2^10525164216 is an apocalyptic number.

It is an amenable number.

10525164216 is an abundant number, since it is smaller than the sum of its proper divisors (19672672584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10525164216 is a wasteful number, since it uses less digits than its factorization.

10525164216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262388 (or 262384 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 33.

The spelling of 10525164216 in words is "ten billion, five hundred twenty-five million, one hundred sixty-four thousand, two hundred sixteen".