201050404 has 12 divisors (see below), whose sum is σ = 352769200. Its totient is φ = 100259208.

The previous prime is 201050401. The next prime is 201050441. The reversal of 201050404 is 404050102.

It is not an unprimeable number, because it can be changed into a prime (201050401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64794 + ... + 67825.

Almost surely, 2^201050404 is an apocalyptic number.

It is an amenable number.

201050404 is a deficient number, since it is larger than the sum of its proper divisors (151718796).

201050404 is a wasteful number, since it uses less digits than its factorization.

201050404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133002 (or 133000 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 201050404 is about 14179.2243793516. The cubic root of 201050404 is about 585.8255604908.

The spelling of 201050404 in words is "two hundred one million, fifty thousand, four hundred four".