201252300 has 72 divisors (see below), whose sum is σ = 607627776. Its totient is φ = 51332160.

The previous prime is 201252283. The next prime is 201252301. The reversal of 201252300 is 3252102.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 201252300.

It is not an unprimeable number, because it can be changed into a prime (201252301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7684 + ... + 21483.

Almost surely, 2^201252300 is an apocalyptic number.

201252300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201252300 is an abundant number, since it is smaller than the sum of its proper divisors (406375476).

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

201252300 is a wasteful number, since it uses less digits than its factorization.

201252300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29207 (or 29200 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 201252300 is about 14186.3420232278. The cubic root of 201252300 is about 586.0215913799.

The spelling of 201252300 in words is "two hundred one million, two hundred fifty-two thousand, three hundred".