22533550105 has 16 divisors (see below), whose sum is σ = 29508177600. Its totient is φ = 16382640960.

The previous prime is 22533550051. The next prime is 22533550147. The reversal of 22533550105 is 50105533522.

It is not a de Polignac number, because 22533550105 - 2²³ = 22525161497 is a prime.

It is a super-2 number, since 2×22533550105² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 105106 + ... + 236884.

It is an arithmetic number, because the mean of its divisors is an integer number (1844261100).

Almost surely, 2^22533550105 is an apocalyptic number.

It is an amenable number.

22533550105 is a deficient number, since it is larger than the sum of its proper divisors (6974627495).

22533550105 is a wasteful number, since it uses less digits than its factorization.

22533550105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134904.

The product of its (nonzero) digits is 22500, while the sum is 31.

The spelling of 22533550105 in words is "twenty-two billion, five hundred thirty-three million, five hundred fifty thousand, one hundred five".