151507516 has 12 divisors (see below), whose sum is σ = 269632440. Its totient is φ = 74469680.

The previous prime is 151507483. The next prime is 151507529. The reversal of 151507516 is 615705151.

It is a super-3 number, since 3×151507516³ (a number of 26 digits) contains 333 as substring.

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, 320755 + ... + 321226.

It is an arithmetic number, because the mean of its divisors is an integer number (22469370).

Almost surely, 2^151507516 is an apocalyptic number.

It is an amenable number.

151507516 is a deficient number, since it is larger than the sum of its proper divisors (118124924).

151507516 is a wasteful number, since it uses less digits than its factorization.

151507516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642044 (or 642042 counting only the distinct ones).

The product of its (nonzero) digits is 5250, while the sum is 31.

The square root of 151507516 is about 12308.8389379340. The cubic root of 151507516 is about 533.1033266891.

The spelling of 151507516 in words is "one hundred fifty-one million, five hundred seven thousand, five hundred sixteen".