151315215204 has 48 divisors (see below), whose sum is σ = 374357894400. Its totient is φ = 47405369856.

The previous prime is 151315215169. The next prime is 151315215251. The reversal of 151315215204 is 402512513151.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 369139 + ... + 662490.

It is an arithmetic number, because the mean of its divisors is an integer number (7799122800).

Almost surely, 2^151315215204 is an apocalyptic number.

It is an amenable number.

151315215204 is an abundant number, since it is smaller than the sum of its proper divisors (223042679196).

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

151315215204 is a wasteful number, since it uses less digits than its factorization.

151315215204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1032372 (or 1032370 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 30.

Adding to 151315215204 its reverse (402512513151), we get a palindrome (553827728355).

The spelling of 151315215204 in words is "one hundred fifty-one billion, three hundred fifteen million, two hundred fifteen thousand, two hundred four".