322131033131 has 8 divisors (see below), whose sum is σ = 323520067728. Its totient is φ = 320742432000.

The previous prime is 322131033101. The next prime is 322131033137. The reversal of 322131033131 is 131330131223.

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 322131033131 - 2¹⁸ = 322130770987 is a prime.

It is a super-2 number, since 2×322131033131² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 322131033097 and 322131033106.

It is not an unprimeable number, because it can be changed into a prime (322131033137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1427936 + ... + 1638066.

It is an arithmetic number, because the mean of its divisors is an integer number (40440008466).

Almost surely, 2^322131033131 is an apocalyptic number.

322131033131 is a deficient number, since it is larger than the sum of its proper divisors (1389034597).

322131033131 is a wasteful number, since it uses less digits than its factorization.

322131033131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216733.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 322131033131 its reverse (131330131223), we get a palindrome (453461164354).

The spelling of 322131033131 in words is "three hundred twenty-two billion, one hundred thirty-one million, thirty-three thousand, one hundred thirty-one".