203402014112 has 48 divisors (see below), whose sum is σ = 440718086592. Its totient is φ = 91637253120.

The previous prime is 203402014099. The next prime is 203402014141. The reversal of 203402014112 is 211410204302.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2517068 + ... + 2596619.

It is an arithmetic number, because the mean of its divisors is an integer number (9181626804).

Almost surely, 2^203402014112 is an apocalyptic number.

203402014112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

203402014112 is an abundant number, since it is smaller than the sum of its proper divisors (237316072480).

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

203402014112 is a wasteful number, since it uses less digits than its factorization.

203402014112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5113821 (or 5113813 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 203402014112 its reverse (211410204302), we get a palindrome (414812218414).

The spelling of 203402014112 in words is "two hundred three billion, four hundred two million, fourteen thousand, one hundred twelve".