22400131130311 has 8 divisors (see below), whose sum is σ = 24600510090000. Its totient is φ = 20227086071040.

The previous prime is 22400131130203. The next prime is 22400131130329. The reversal of 22400131130311 is 11303113100422.

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 22400131130311 - 2¹³ = 22400131122119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22400131130381) 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, 6833473386 + ... + 6833476663.

It is an arithmetic number, because the mean of its divisors is an integer number (3075063761250).

Almost surely, 2^{22400131130311} is an apocalyptic number.

22400131130311 is a deficient number, since it is larger than the sum of its proper divisors (2200378959689).

22400131130311 is a wasteful number, since it uses less digits than its factorization.

22400131130311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13666950209.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 22400131130311 its reverse (11303113100422), we get a palindrome (33703244230733).

The spelling of 22400131130311 in words is "twenty-two trillion, four hundred billion, one hundred thirty-one million, one hundred thirty thousand, three hundred eleven".