13030552850 has 48 divisors (see below), whose sum is σ = 28264560000. Its totient is φ = 4467612240.

The previous prime is 13030552841. The next prime is 13030552901. The reversal of 13030552850 is 5825503031.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 362750 + ... + 397049.

It is an arithmetic number, because the mean of its divisors is an integer number (588845000).

Almost surely, 2^13030552850 is an apocalyptic number.

13030552850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13030552850 is an abundant number, since it is smaller than the sum of its proper divisors (15234007150).

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

13030552850 is an equidigital number, since it uses as much as digits as its factorization.

13030552850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 759832 (or 759813 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 32.

The spelling of 13030552850 in words is "thirteen billion, thirty million, five hundred fifty-two thousand, eight hundred fifty".