201150512 has 20 divisors (see below), whose sum is σ = 389949000. Its totient is φ = 100518528.

The previous prime is 201150491. The next prime is 201150539. The reversal of 201150512 is 215051102.

201150512 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 54188 + ... + 57780.

It is an arithmetic number, because the mean of its divisors is an integer number (19497450).

Almost surely, 2^201150512 is an apocalyptic number.

It is an amenable number.

201150512 is a deficient number, since it is larger than the sum of its proper divisors (188798488).

201150512 is a wasteful number, since it uses less digits than its factorization.

201150512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7100 (or 7094 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 201150512 is about 14182.7540343898. The cubic root of 201150512 is about 585.9227767327.

The spelling of 201150512 in words is "two hundred one million, one hundred fifty thousand, five hundred twelve".