322313234320131 has 16 divisors (see below), whose sum is σ = 443614561379328. Its totient is φ = 207943718637600.

The previous prime is 322313234320097. The next prime is 322313234320159. The reversal of 322313234320131 is 131023432313223.

It is not a de Polignac number, because 322313234320131 - 2¹⁹ = 322313233795843 is a prime.

It is a super-2 number, since 2×322313234320131² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 322313234320092 and 322313234320101.

It is not an unprimeable number, because it can be changed into a prime (322313234120131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73874041 + ... + 78115301.

It is an arithmetic number, because the mean of its divisors is an integer number (27725910086208).

Almost surely, 2^{322313234320131} is an apocalyptic number.

322313234320131 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

322313234320131 is a deficient number, since it is larger than the sum of its proper divisors (121301327059197).

322313234320131 is a wasteful number, since it uses less digits than its factorization.

322313234320131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5058442.

The product of its (nonzero) digits is 46656, while the sum is 33.

Adding to 322313234320131 its reverse (131023432313223), we get a palindrome (453336666633354).

The spelling of 322313234320131 in words is "three hundred twenty-two trillion, three hundred thirteen billion, two hundred thirty-four million, three hundred twenty thousand, one hundred thirty-one".