22535461123 has 16 divisors (see below), whose sum is σ = 25824173760. Its totient is φ = 19264167936.

The previous prime is 22535461099. The next prime is 22535461139. The reversal of 22535461123 is 32116453522.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22535461123 is a prime.

It is a super-3 number, since 3×22535461123³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (22535461183) 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, 4510915 + ... + 4515907.

It is an arithmetic number, because the mean of its divisors is an integer number (1614010860).

Almost surely, 2^22535461123 is an apocalyptic number.

22535461123 is a deficient number, since it is larger than the sum of its proper divisors (3288712637).

22535461123 is an equidigital number, since it uses as much as digits as its factorization.

22535461123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6606.

The product of its digits is 43200, while the sum is 34.

The spelling of 22535461123 in words is "twenty-two billion, five hundred thirty-five million, four hundred sixty-one thousand, one hundred twenty-three".