151156552 has 32 divisors (see below), whose sum is σ = 311313600. Its totient is φ = 68485824.

The previous prime is 151156547. The next prime is 151156561. The reversal of 151156552 is 255651151.

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 7 ways as a sum of consecutive naturals, for example, 18123 + ... + 25114.

It is an arithmetic number, because the mean of its divisors is an integer number (9728550).

Almost surely, 2^151156552 is an apocalyptic number.

It is an amenable number.

151156552 is an abundant number, since it is smaller than the sum of its proper divisors (160157048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151156552 is a wasteful number, since it uses less digits than its factorization.

151156552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43285 (or 43281 counting only the distinct ones).

The product of its digits is 7500, while the sum is 31.

The square root of 151156552 is about 12294.5740877836. The cubic root of 151156552 is about 532.6913675154.

The spelling of 151156552 in words is "one hundred fifty-one million, one hundred fifty-six thousand, five hundred fifty-two".