22413431122011 has 16 divisors (see below), whose sum is σ = 34102517824800. Its totient is φ = 14538441808224.

The previous prime is 22413431122007. The next prime is 22413431122021. The reversal of 22413431122011 is 11022113431422.

22413431122011 is a `hidden beast` number, since 2 + 2 + 4 + 1 + 3 + 431 + 1 + 220 + 1 + 1 = 666.

It is not a de Polignac number, because 22413431122011 - 2² = 22413431122007 is a prime.

It is a super-2 number, since 2×22413431122011² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (22413431122021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11217932496 + ... + 11217934493.

It is an arithmetic number, because the mean of its divisors is an integer number (2131407364050).

Almost surely, 2^{22413431122011} is an apocalyptic number.

22413431122011 is a deficient number, since it is larger than the sum of its proper divisors (11689086702789).

22413431122011 is a wasteful number, since it uses less digits than its factorization.

22413431122011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22435867035 (or 22435867029 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 22413431122011 its reverse (11022113431422), we get a palindrome (33435544553433).

The spelling of 22413431122011 in words is "twenty-two trillion, four hundred thirteen billion, four hundred thirty-one million, one hundred twenty-two thousand, eleven".