22323143233131 has 16 divisors (see below), whose sum is σ = 32103286274304. Its totient is φ = 13716086565024.

The previous prime is 22323143233099. The next prime is 22323143233133. The reversal of 22323143233131 is 13133234132322.

It is not a de Polignac number, because 22323143233131 - 2⁵ = 22323143233099 is a prime.

It is a super-3 number, since 3×22323143233131³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 22323143233092 and 22323143233101.

It is not an unprimeable number, because it can be changed into a prime (22323143233133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 442315021 + ... + 442365486.

It is an arithmetic number, because the mean of its divisors is an integer number (2006455392144).

Almost surely, 2^{22323143233131} is an apocalyptic number.

22323143233131 is a deficient number, since it is larger than the sum of its proper divisors (9780143041173).

22323143233131 is a wasteful number, since it uses less digits than its factorization.

22323143233131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 884681170.

The product of its digits is 46656, while the sum is 33.

Adding to 22323143233131 its reverse (13133234132322), we get a palindrome (35456377365453).

The spelling of 22323143233131 in words is "twenty-two trillion, three hundred twenty-three billion, one hundred forty-three million, two hundred thirty-three thousand, one hundred thirty-one".