151156216 has 16 divisors (see below), whose sum is σ = 284550840. Its totient is φ = 75276000.

The previous prime is 151156199. The next prime is 151156237. The reversal of 151156216 is 612651151.

It is a happy number.

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 in 3 ways as a sum of consecutive naturals, for example, 35631 + ... + 39646.

Almost surely, 2^151156216 is an apocalyptic number.

It is an amenable number.

151156216 is a deficient number, since it is larger than the sum of its proper divisors (133394624).

151156216 is a wasteful number, since it uses less digits than its factorization.

151156216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75534 (or 75530 counting only the distinct ones).

The product of its digits is 1800, while the sum is 28.

The square root of 151156216 is about 12294.5604232116. The cubic root of 151156216 is about 532.6909728155.

The spelling of 151156216 in words is "one hundred fifty-one million, one hundred fifty-six thousand, two hundred sixteen".