10225064520 has 96 divisors (see below), whose sum is σ = 36252515520. Its totient is φ = 2478802560.

The previous prime is 10225064519. The next prime is 10225064527. The reversal of 10225064520 is 2546052201.

10225064520 is a `hidden beast` number, since 10 + 2 + 2 + 5 + 0 + 645 + 2 + 0 = 666.

It is not an unprimeable number, because it can be changed into a prime (10225064527) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1287084 + ... + 1295003.

It is an arithmetic number, because the mean of its divisors is an integer number (377630370).

Almost surely, 2^10225064520 is an apocalyptic number.

10225064520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10225064520 is an abundant number, since it is smaller than the sum of its proper divisors (26027451000).

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

10225064520 is a wasteful number, since it uses less digits than its factorization.

10225064520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2582115 (or 2582108 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The spelling of 10225064520 in words is "ten billion, two hundred twenty-five million, sixty-four thousand, five hundred twenty".