22313031322 has 16 divisors (see below), whose sum is σ = 33817109760. Its totient is φ = 11041245648.

The previous prime is 22313031277. The next prime is 22313031341.

22313031322 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×22313031322³ (a number of 32 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22313031293 and 22313031302.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69378 + ... + 222349.

It is an arithmetic number, because the mean of its divisors is an integer number (2113569360).

Almost surely, 2^22313031322 is an apocalyptic number.

22313031322 is a deficient number, since it is larger than the sum of its proper divisors (11504078438).

22313031322 is a wasteful number, since it uses less digits than its factorization.

22313031322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292125.

The product of its (nonzero) digits is 1296, while the sum is 22.

It can be divided in two parts, 223130 and 31322, that added together give a palindrome (254452).

The spelling of 22313031322 in words is "twenty-two billion, three hundred thirteen million, thirty-one thousand, three hundred twenty-two".