10620052492 has 24 divisors (see below), whose sum is σ = 21244688640. Its totient is φ = 4550468880.

The previous prime is 10620052477. The next prime is 10620052501. The reversal of 10620052492 is 29425002601.

It is a super-2 number, since 2×10620052492² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99609 + ... + 176527.

It is an arithmetic number, because the mean of its divisors is an integer number (885195360).

Almost surely, 2^10620052492 is an apocalyptic number.

It is an amenable number.

10620052492 is an abundant number, since it is smaller than the sum of its proper divisors (10624636148).

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

10620052492 is a wasteful number, since it uses less digits than its factorization.

10620052492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81861 (or 81859 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The spelling of 10620052492 in words is "ten billion, six hundred twenty million, fifty-two thousand, four hundred ninety-two".