22331011013322 has 32 divisors (see below), whose sum is σ = 48725960486400. Its totient is φ = 6766451556720.

The previous prime is 22331011013237. The next prime is 22331011013387.

22331011013322 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×22331011013322² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22331011013292 and 22331011013301.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12173572 + ... + 13887327.

It is an arithmetic number, because the mean of its divisors is an integer number (1522686265200).

Almost surely, 2^{22331011013322} is an apocalyptic number.

22331011013322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22331011013322 is an abundant number, since it is smaller than the sum of its proper divisors (26394949473078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22331011013322 is a wasteful number, since it uses less digits than its factorization.

22331011013322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26073898.

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

It can be divided in two parts, 2233101 and 1013322, that added together give a palindrome (3246423).

The spelling of 22331011013322 in words is "twenty-two trillion, three hundred thirty-one billion, eleven million, thirteen thousand, three hundred twenty-two".