151001252 has 12 divisors (see below), whose sum is σ = 264351360. Its totient is φ = 75472296.

The previous prime is 151001239. The next prime is 151001261. The reversal of 151001252 is 252100151.

It is a self number, because there is not a number n which added to its sum of digits gives 151001252.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8933 + ... + 19539.

It is an arithmetic number, because the mean of its divisors is an integer number (22029280).

Almost surely, 2^151001252 is an apocalyptic number.

It is an amenable number.

151001252 is a deficient number, since it is larger than the sum of its proper divisors (113350108).

151001252 is a wasteful number, since it uses less digits than its factorization.

151001252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14170 (or 14168 counting only the distinct ones).

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

The square root of 151001252 is about 12288.2566704964. The cubic root of 151001252 is about 532.5088738997.

The spelling of 151001252 in words is "one hundred fifty-one million, one thousand, two hundred fifty-two".