22321311312201 has 16 divisors (see below), whose sum is σ = 32765227619520. Its totient is φ = 13403956749120.

The previous prime is 22321311312161. The next prime is 22321311312229. The reversal of 22321311312201 is 10221311312322.

It is not a de Polignac number, because 22321311312201 - 2⁷ = 22321311312073 is a prime.

It is a super-3 number, since 3×22321311312201³ (a number of 41 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (22321311312281) 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, 3102764170 + ... + 3102771363.

It is an arithmetic number, because the mean of its divisors is an integer number (2047826726220).

Almost surely, 2^{22321311312201} is an apocalyptic number.

It is an amenable number.

22321311312201 is a deficient number, since it is larger than the sum of its proper divisors (10443916307319).

22321311312201 is a wasteful number, since it uses less digits than its factorization.

22321311312201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6205535656.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 22321311312201 its reverse (10221311312322), we get a palindrome (32542622624523).

The spelling of 22321311312201 in words is "twenty-two trillion, three hundred twenty-one billion, three hundred eleven million, three hundred twelve thousand, two hundred one".