203052212 has 24 divisors (see below), whose sum is σ = 389669952. Its totient is φ = 91814400.

The previous prime is 203052167. The next prime is 203052247. The reversal of 203052212 is 212250302.

It is a congruent number.

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, 3464 + ... + 20447.

It is an arithmetic number, because the mean of its divisors is an integer number (16236248).

Almost surely, 2^203052212 is an apocalyptic number.

203052212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

203052212 is a deficient number, since it is larger than the sum of its proper divisors (186617740).

203052212 is a wasteful number, since it uses less digits than its factorization.

203052212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24119 (or 24117 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 203052212 is about 14249.6390129715. The cubic root of 203052212 is about 587.7634485880.

The spelling of 203052212 in words is "two hundred three million, fifty-two thousand, two hundred twelve".