10664201325051 has 24 divisors (see below), whose sum is σ = 15732193651200. Its totient is φ = 6957934297776.

The previous prime is 10664201325047. The next prime is 10664201325061. The reversal of 10664201325051 is 15052310246601.

10664201325051 is a `hidden beast` number, since 1 + 0 + 6 + 6 + 420 + 132 + 50 + 51 = 666.

It is not a de Polignac number, because 10664201325051 - 2² = 10664201325047 is a prime.

It is a super-2 number, since 2×10664201325051² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10664201324997 and 10664201325015.

It is not an unprimeable number, because it can be changed into a prime (10664201325061) 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, 10821546 + ... + 11765808.

It is an arithmetic number, because the mean of its divisors is an integer number (655508068800).

Almost surely, 2^{10664201325051} is an apocalyptic number.

10664201325051 is a deficient number, since it is larger than the sum of its proper divisors (5067992326149).

10664201325051 is a wasteful number, since it uses less digits than its factorization.

10664201325051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 971015 (or 971012 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 10664201325051 in words is "ten trillion, six hundred sixty-four billion, two hundred one million, three hundred twenty-five thousand, fifty-one".