151542316 has 12 divisors (see below), whose sum is σ = 265554688. Its totient is φ = 75669552.

The previous prime is 151542289. The next prime is 151542323. The reversal of 151542316 is 613245151.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21996 + ... + 28051.

Almost surely, 2^151542316 is an apocalyptic number.

It is an amenable number.

151542316 is a deficient number, since it is larger than the sum of its proper divisors (114012372).

151542316 is a wasteful number, since it uses less digits than its factorization.

151542316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50808 (or 50806 counting only the distinct ones).

The product of its digits is 3600, while the sum is 28.

The square root of 151542316 is about 12310.2524750713. The cubic root of 151542316 is about 533.1441400120.

Adding to 151542316 its reverse (613245151), we get a palindrome (764787467).

The spelling of 151542316 in words is "one hundred fifty-one million, five hundred forty-two thousand, three hundred sixteen".