151131045324 has 48 divisors (see below), whose sum is σ = 416913235200. Its totient is φ = 41691322176.

The previous prime is 151131045271. The next prime is 151131045349. The reversal of 151131045324 is 423540131151.

It is a junction number, because it is equal to n+sod(n) for n = 151131045291 and 151131045300.

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, 31017894 + ... + 31022765.

It is an arithmetic number, because the mean of its divisors is an integer number (8685692400).

Almost surely, 2^151131045324 is an apocalyptic number.

151131045324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

151131045324 is an abundant number, since it is smaller than the sum of its proper divisors (265782189876).

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

151131045324 is a wasteful number, since it uses less digits than its factorization.

151131045324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62040702 (or 62040700 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 151131045324 its reverse (423540131151), we get a palindrome (574671176475).

The spelling of 151131045324 in words is "one hundred fifty-one billion, one hundred thirty-one million, forty-five thousand, three hundred twenty-four".