10620830388 has 96 divisors (see below), whose sum is σ = 28561039360. Its totient is φ = 3009052800.

The previous prime is 10620830383. The next prime is 10620830443. The reversal of 10620830388 is 88303802601.

It is a super-2 number, since 2×10620830388² (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 (10620830383) 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, 5442813 + ... + 5444763.

Almost surely, 2^10620830388 is an apocalyptic number.

It is an amenable number.

10620830388 is an abundant number, since it is smaller than the sum of its proper divisors (17940208972).

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

10620830388 is a wasteful number, since it uses less digits than its factorization.

10620830388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2477 (or 2475 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The spelling of 10620830388 in words is "ten billion, six hundred twenty million, eight hundred thirty thousand, three hundred eighty-eight".