151412152 has 8 divisors (see below), whose sum is σ = 283897800. Its totient is φ = 75706072.

The previous prime is 151412143. The next prime is 151412179. The reversal of 151412152 is 251214151.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×151412152² = 45851279546542208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9463252 + ... + 9463267.

It is an arithmetic number, because the mean of its divisors is an integer number (35487225).

Almost surely, 2^151412152 is an apocalyptic number.

It is an amenable number.

151412152 is a deficient number, since it is larger than the sum of its proper divisors (132485648).

151412152 is a wasteful number, since it uses less digits than its factorization.

151412152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18926525 (or 18926521 counting only the distinct ones).

The product of its digits is 400, while the sum is 22.

The square root of 151412152 is about 12304.9645265641. The cubic root of 151412152 is about 532.9914520721.

The spelling of 151412152 in words is "one hundred fifty-one million, four hundred twelve thousand, one hundred fifty-two".