10021065057053 has 16 divisors (see below), whose sum is σ = 10597262944320. Its totient is φ = 9449832243456.

The previous prime is 10021065057049. The next prime is 10021065057071. The reversal of 10021065057053 is 35075056012001.

It is a cyclic number.

It is not a de Polignac number, because 10021065057053 - 2² = 10021065057049 is a prime.

It is a super-2 number, since 2×10021065057053² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10021065057953) 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, 2895701 + ... + 5331717.

It is an arithmetic number, because the mean of its divisors is an integer number (662328934020).

Almost surely, 2^{10021065057053} is an apocalyptic number.

It is an amenable number.

10021065057053 is a deficient number, since it is larger than the sum of its proper divisors (576197887267).

10021065057053 is a wasteful number, since it uses less digits than its factorization.

10021065057053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2437036.

The product of its (nonzero) digits is 31500, while the sum is 35.

The spelling of 10021065057053 in words is "ten trillion, twenty-one billion, sixty-five million, fifty-seven thousand, fifty-three".