10620507693 has 32 divisors (see below), whose sum is σ = 14874596352. Its totient is φ = 6732835200.

The previous prime is 10620507679. The next prime is 10620507697. The reversal of 10620507693 is 39670502601.

It is not a de Polignac number, because 10620507693 - 2⁹ = 10620507181 is a prime.

It is a super-2 number, since 2×10620507693² (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 (10620507697) 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, 2891248 + ... + 2894918.

It is an arithmetic number, because the mean of its divisors is an integer number (464831136).

Almost surely, 2^10620507693 is an apocalyptic number.

It is an amenable number.

10620507693 is a deficient number, since it is larger than the sum of its proper divisors (4254088659).

10620507693 is a wasteful number, since it uses less digits than its factorization.

10620507693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4305.

The product of its (nonzero) digits is 68040, while the sum is 39.

The spelling of 10620507693 in words is "ten billion, six hundred twenty million, five hundred seven thousand, six hundred ninety-three".