10902220740 has 72 divisors (see below), whose sum is σ = 34136863488. Its totient is φ = 2813474880.

The previous prime is 10902220739. The next prime is 10902220781. The reversal of 10902220740 is 4702220901.

10902220740 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10902220740² (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 (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 971322 + ... + 982481.

It is an arithmetic number, because the mean of its divisors is an integer number (474123104).

Almost surely, 2^10902220740 is an apocalyptic number.

10902220740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10902220740 is an abundant number, since it is smaller than the sum of its proper divisors (23234642748).

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

10902220740 is a wasteful number, since it uses less digits than its factorization.

10902220740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1953849 (or 1953844 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The spelling of 10902220740 in words is "ten billion, nine hundred two million, two hundred twenty thousand, seven hundred forty".