22404400102311 has 16 divisors (see below), whose sum is σ = 30091896401280. Its totient is φ = 14826617074080.

The previous prime is 22404400102291. The next prime is 22404400102327. The reversal of 22404400102311 is 11320100440422.

It is not a de Polignac number, because 22404400102311 - 2⁶ = 22404400102247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22404400102391) 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, 1152000 + ... + 6792341.

It is an arithmetic number, because the mean of its divisors is an integer number (1880743525080).

Almost surely, 2^{22404400102311} is an apocalyptic number.

22404400102311 is a deficient number, since it is larger than the sum of its proper divisors (7687496298969).

22404400102311 is a wasteful number, since it uses less digits than its factorization.

22404400102311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7951246.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 22404400102311 its reverse (11320100440422), we get a palindrome (33724500542733).

The spelling of 22404400102311 in words is "twenty-two trillion, four hundred four billion, four hundred million, one hundred two thousand, three hundred eleven".