151083816 has 32 divisors (see below), whose sum is σ = 406764960. Its totient is φ = 46487232.

The previous prime is 151083809. The next prime is 151083817. The reversal of 151083816 is 618380151.

151083816 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (151083817) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 241810 + ... + 242433.

It is an arithmetic number, because the mean of its divisors is an integer number (12711405).

Almost surely, 2^151083816 is an apocalyptic number.

It is an amenable number.

151083816 is an abundant number, since it is smaller than the sum of its proper divisors (255681144).

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

151083816 is a wasteful number, since it uses less digits than its factorization.

151083816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484265 (or 484261 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 33.

The square root of 151083816 is about 12291.6156789903. The cubic root of 151083816 is about 532.6059107373.

The spelling of 151083816 in words is "one hundred fifty-one million, eighty-three thousand, eight hundred sixteen".