320120003113234 has 12 divisors (see below), whose sum is σ = 506782775012814. Its totient is φ = 151635790948032.

The previous prime is 320120003113187. The next prime is 320120003113241. The reversal of 320120003113234 is 432311300021023.

It can be written as a sum of positive squares in only one way, i.e., 261820715765625 + 58299287347609 = 16180875^2 + 7635397^2 .

It is a junction number, because it is equal to n+sod(n) for n = 320120003113199 and 320120003113208.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 221689752127 + ... + 221689753570.

Almost surely, 2^{320120003113234} is an apocalyptic number.

320120003113234 is a deficient number, since it is larger than the sum of its proper divisors (186662771899580).

320120003113234 is a wasteful number, since it uses less digits than its factorization.

320120003113234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443379505737 (or 443379505718 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 320120003113234 its reverse (432311300021023), we get a palindrome (752431303134257).

The spelling of 320120003113234 in words is "three hundred twenty trillion, one hundred twenty billion, three million, one hundred thirteen thousand, two hundred thirty-four".