321314013030 has 32 divisors (see below), whose sum is σ = 771355620864. Its totient is φ = 85661293536.

The previous prime is 321314013011. The next prime is 321314013091. The reversal of 321314013030 is 30310413123.

It is a junction number, because it is equal to n+sod(n) for n = 321314012988 and 321314013006.

It is a congruent number.

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, 1286104 + ... + 1515483.

It is an arithmetic number, because the mean of its divisors is an integer number (24104863152).

Almost surely, 2^321314013030 is an apocalyptic number.

321314013030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

321314013030 is an abundant number, since it is smaller than the sum of its proper divisors (450041607834).

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

321314013030 is a wasteful number, since it uses less digits than its factorization.

321314013030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2805420.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 321314013030 its reverse (30310413123), we get a palindrome (351624426153).

The spelling of 321314013030 in words is "three hundred twenty-one billion, three hundred fourteen million, thirteen thousand, thirty".