22611265054 has 16 divisors (see below), whose sum is σ = 38877198048. Its totient is φ = 9661784832.

The previous prime is 22611265051. The next prime is 22611265073. The reversal of 22611265054 is 45056211622.

It is a super-2 number, since 2×22611265054² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22611265051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2391559 + ... + 2400994.

It is an arithmetic number, because the mean of its divisors is an integer number (2429824878).

Almost surely, 2^22611265054 is an apocalyptic number.

22611265054 is a deficient number, since it is larger than the sum of its proper divisors (16265932994).

22611265054 is a wasteful number, since it uses less digits than its factorization.

22611265054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4792899.

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 22611265054 its reverse (45056211622), we get a palindrome (67667476676).

The spelling of 22611265054 in words is "twenty-two billion, six hundred eleven million, two hundred sixty-five thousand, fifty-four".