322131131223 has 8 divisors (see below), whose sum is σ = 468554372736. Its totient is φ = 195230988600.

The previous prime is 322131131191. The next prime is 322131131227.

322131131223 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 322131131223 - 2⁵ = 322131131191 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 322131131193 and 322131131202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322131131227) 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, 4880774683 + ... + 4880774748.

It is an arithmetic number, because the mean of its divisors is an integer number (58569296592).

Almost surely, 2^322131131223 is an apocalyptic number.

322131131223 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

322131131223 is a deficient number, since it is larger than the sum of its proper divisors (146423241513).

322131131223 is a wasteful number, since it uses less digits than its factorization.

322131131223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9761549445.

The product of its digits is 1296, while the sum is 24.

It can be divided in two parts, 322131 and 131223, that added together give a palindrome (453354).

The spelling of 322131131223 in words is "three hundred twenty-two billion, one hundred thirty-one million, one hundred thirty-one thousand, two hundred twenty-three".