10506264740 has 24 divisors (see below), whose sum is σ = 22126753152. Its totient is φ = 4190392160.

The previous prime is 10506264701. The next prime is 10506264751. The reversal of 10506264740 is 4746260501.

It is a super-2 number, since 2×10506264740² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10506264740.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 749996 + ... + 763875.

It is an arithmetic number, because the mean of its divisors is an integer number (921948048).

Almost surely, 2^10506264740 is an apocalyptic number.

10506264740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10506264740 is an abundant number, since it is smaller than the sum of its proper divisors (11620488412).

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

10506264740 is a wasteful number, since it uses less digits than its factorization.

10506264740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1514227 (or 1514225 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 35.

The spelling of 10506264740 in words is "ten billion, five hundred six million, two hundred sixty-four thousand, seven hundred forty".