108040085530 has 32 divisors (see below), whose sum is σ = 212557411584. Its totient is φ = 39296321856.

The previous prime is 108040085509. The next prime is 108040085551. The reversal of 108040085530 is 35580040801.

It is an interprime number because it is at equal distance from previous prime (108040085509) and next prime (108040085551).

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, 6193362 + ... + 6210781.

It is an arithmetic number, because the mean of its divisors is an integer number (6642419112).

Almost surely, 2^108040085530 is an apocalyptic number.

108040085530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

108040085530 is a deficient number, since it is larger than the sum of its proper divisors (104517326054).

108040085530 is a wasteful number, since it uses less digits than its factorization.

108040085530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12404230.

The product of its (nonzero) digits is 19200, while the sum is 34.

The spelling of 108040085530 in words is "one hundred eight billion, forty million, eighty-five thousand, five hundred thirty".