55902853250 has 32 divisors (see below), whose sum is σ = 104690012544. Its totient is φ = 22352622000.

The previous prime is 55902853249. The next prime is 55902853267. The reversal of 55902853250 is 5235820955.

It is a happy number.

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, 636509 + ... + 718991.

It is an arithmetic number, because the mean of its divisors is an integer number (3271562892).

Almost surely, 2^55902853250 is an apocalyptic number.

55902853250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

55902853250 is a deficient number, since it is larger than the sum of its proper divisors (48787159294).

55902853250 is a wasteful number, since it uses less digits than its factorization.

55902853250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85211 (or 85201 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 44.

The spelling of 55902853250 in words is "fifty-five billion, nine hundred two million, eight hundred fifty-three thousand, two hundred fifty".