151116648 has 32 divisors (see below), whose sum is σ = 380119200. Its totient is φ = 50061888.

The previous prime is 151116631. The next prime is 151116649. The reversal of 151116648 is 846611151.

It is not an unprimeable number, because it can be changed into a prime (151116649) 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, 15403 + ... + 23226.

It is an arithmetic number, because the mean of its divisors is an integer number (11878725).

Almost surely, 2^151116648 is an apocalyptic number.

It is an amenable number.

151116648 is an abundant number, since it is smaller than the sum of its proper divisors (229002552).

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

151116648 is a wasteful number, since it uses less digits than its factorization.

151116648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38801 (or 38797 counting only the distinct ones).

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

The square root of 151116648 is about 12292.9511509645. The cubic root of 151116648 is about 532.6444881116.

Adding to 151116648 its reverse (846611151), we get a palindrome (997727799).

The spelling of 151116648 in words is "one hundred fifty-one million, one hundred sixteen thousand, six hundred forty-eight".