151604012304 has 60 divisors (see below), whose sum is σ = 424426220400. Its totient is φ = 50517335232.

The previous prime is 151604012291. The next prime is 151604012311. The reversal of 151604012304 is 403210406151.

It is a happy number.

151604012304 is a `hidden beast` number, since 1 + 51 + 604 + 0 + 1 + 2 + 3 + 0 + 4 = 666.

151604012304 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 244107 + ... + 602325.

It is an arithmetic number, because the mean of its divisors is an integer number (7073770340).

Almost surely, 2^151604012304 is an apocalyptic number.

It is an amenable number.

151604012304 is an abundant number, since it is smaller than the sum of its proper divisors (272822208096).

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

151604012304 is a wasteful number, since it uses less digits than its factorization.

151604012304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361172 (or 361163 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 151604012304 its reverse (403210406151), we get a palindrome (554814418455).

The spelling of 151604012304 in words is "one hundred fifty-one billion, six hundred four million, twelve thousand, three hundred four".