102922723140 has 48 divisors (see below), whose sum is σ = 295972377792. Its totient is φ = 26704273536.

The previous prime is 102922723139. The next prime is 102922723157. The reversal of 102922723140 is 41327229201.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23178574 + ... + 23183013.

It is an arithmetic number, because the mean of its divisors is an integer number (6166091204).

Almost surely, 2^102922723140 is an apocalyptic number.

102922723140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102922723140 is an abundant number, since it is smaller than the sum of its proper divisors (193049654652).

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

102922723140 is a wasteful number, since it uses less digits than its factorization.

102922723140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46361636 (or 46361634 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The spelling of 102922723140 in words is "one hundred two billion, nine hundred twenty-two million, seven hundred twenty-three thousand, one hundred forty".