151307612 has 12 divisors (see below), whose sum is σ = 265381200. Its totient is φ = 75484416.

The previous prime is 151307609. The next prime is 151307627. The reversal of 151307612 is 216703151.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40328 + ... + 43919.

It is an arithmetic number, because the mean of its divisors is an integer number (22115100).

Almost surely, 2^151307612 is an apocalyptic number.

It is an amenable number.

151307612 is a deficient number, since it is larger than the sum of its proper divisors (114073588).

151307612 is a wasteful number, since it uses less digits than its factorization.

151307612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84700 (or 84698 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 151307612 is about 12300.7159141247. The cubic root of 151307612 is about 532.8687588053.

The spelling of 151307612 in words is "one hundred fifty-one million, three hundred seven thousand, six hundred twelve".