320031010432004 has 12 divisors (see below), whose sum is σ = 560059438284864. Its totient is φ = 160014028064904.

The previous prime is 320031010431989. The next prime is 320031010432039. The reversal of 320031010432004 is 400234010130023.

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, 368800232 + ... + 369666975.

It is an arithmetic number, because the mean of its divisors is an integer number (46671619857072).

Almost surely, 2^{320031010432004} is an apocalyptic number.

It is an amenable number.

320031010432004 is a deficient number, since it is larger than the sum of its proper divisors (240028427852860).

320031010432004 is a wasteful number, since it uses less digits than its factorization.

320031010432004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 738575554 (or 738575552 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 320031010432004 its reverse (400234010130023), we get a palindrome (720265020562027).

The spelling of 320031010432004 in words is "three hundred twenty trillion, thirty-one billion, ten million, four hundred thirty-two thousand, four".