202253120 has 28 divisors (see below), whose sum is σ = 481616004. Its totient is φ = 80901120.

The previous prime is 202253113. The next prime is 202253179. The reversal of 202253120 is 21352202.

202253120 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 160985344 + 41267776 = 12688^2 + 6424^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 315701 + ... + 316340.

Almost surely, 2^202253120 is an apocalyptic number.

202253120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202253120 is an abundant number, since it is smaller than the sum of its proper divisors (279362884).

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

202253120 is an equidigital number, since it uses as much as digits as its factorization.

202253120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632058 (or 632048 counting only the distinct ones).

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

The square root of 202253120 is about 14221.5723462633. The cubic root of 202253120 is about 586.9914065300.

The spelling of 202253120 in words is "two hundred two million, two hundred fifty-three thousand, one hundred twenty".