201431202 has 32 divisors (see below), whose sum is σ = 461635200. Its totient is φ = 57399168.

The previous prime is 201431177. The next prime is 201431231. The reversal of 201431202 is 202134102.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10174 + ... + 22502.

It is an arithmetic number, because the mean of its divisors is an integer number (14426100).

Almost surely, 2^201431202 is an apocalyptic number.

201431202 is an abundant number, since it is smaller than the sum of its proper divisors (260203998).

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

201431202 is a wasteful number, since it uses less digits than its factorization.

201431202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12730.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 201431202 is about 14192.6460535025. The cubic root of 201431202 is about 586.1951867198.

Adding to 201431202 its reverse (202134102), we get a palindrome (403565304).

The spelling of 201431202 in words is "two hundred one million, four hundred thirty-one thousand, two hundred two".