22113106575 has 48 divisors (see below), whose sum is σ = 44241096960. Its totient is φ = 9514206720.

The previous prime is 22113106567. The next prime is 22113106577. The reversal of 22113106575 is 57560131122.

It is not a de Polignac number, because 22113106575 - 2³ = 22113106567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22113106577) 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 47 ways as a sum of consecutive naturals, for example, 1229905 + ... + 1247754.

It is an arithmetic number, because the mean of its divisors is an integer number (921689520).

Almost surely, 2^22113106575 is an apocalyptic number.

22113106575 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

22113106575 is an abundant number, since it is smaller than the sum of its proper divisors (22127990385).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22113106575 is a wasteful number, since it uses less digits than its factorization.

22113106575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2477696 (or 2477691 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 33.

Adding to 22113106575 its reverse (57560131122), we get a palindrome (79673237697).

The spelling of 22113106575 in words is "twenty-two billion, one hundred thirteen million, one hundred six thousand, five hundred seventy-five".