322130312131 has 8 divisors (see below), whose sum is σ = 325539534528. Its totient is φ = 318725400000.

The previous prime is 322130312033. The next prime is 322130312149. The reversal of 322130312131 is 131213031223.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 322130312131 - 2¹⁵ = 322130279363 is a prime.

It is a super-2 number, since 2×322130312131² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (322130372131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 927195 + ... + 1226356.

It is an arithmetic number, because the mean of its divisors is an integer number (40692441816).

Almost surely, 2^322130312131 is an apocalyptic number.

322130312131 is a deficient number, since it is larger than the sum of its proper divisors (3409222397).

322130312131 is a wasteful number, since it uses less digits than its factorization.

322130312131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2155133.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 322130312131 its reverse (131213031223), we get a palindrome (453343343354).

The spelling of 322130312131 in words is "three hundred twenty-two billion, one hundred thirty million, three hundred twelve thousand, one hundred thirty-one".