150202252 has 24 divisors (see below), whose sum is σ = 276388560. Its totient is φ = 71319360.

The previous prime is 150202243. The next prime is 150202321. The reversal of 150202252 is 252202051.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3538 + ... + 17689.

It is an arithmetic number, because the mean of its divisors is an integer number (11516190).

Almost surely, 2^150202252 is an apocalyptic number.

It is an amenable number.

150202252 is a deficient number, since it is larger than the sum of its proper divisors (126186308).

150202252 is a wasteful number, since it uses less digits than its factorization.

150202252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21321 (or 21319 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 150202252 is about 12255.7028358230. The cubic root of 150202252 is about 531.5679826974.

The spelling of 150202252 in words is "one hundred fifty million, two hundred two thousand, two hundred fifty-two".