22405035069 has 6 divisors (see below), whose sum is σ = 32362828446. Its totient is φ = 14936690040.

The previous prime is 22405035053. The next prime is 22405035109. The reversal of 22405035069 is 96053050422.

22405035069 is a `hidden beast` number, since 2 + 2 + 40 + 503 + 50 + 69 = 666.

It can be written as a sum of positive squares in only one way, i.e., 18772562169 + 3632472900 = 137013^2 + 60270^2 .

It is not a de Polignac number, because 22405035069 - 2⁴ = 22405035053 is a prime.

It is a super-2 number, since 2×22405035069² (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 (22405035269) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1244724162 + ... + 1244724179.

It is an arithmetic number, because the mean of its divisors is an integer number (5393804741).

Almost surely, 2^22405035069 is an apocalyptic number.

It is an amenable number.

22405035069 is a deficient number, since it is larger than the sum of its proper divisors (9957793377).

22405035069 is a wasteful number, since it uses less digits than its factorization.

22405035069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2489448347 (or 2489448344 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The spelling of 22405035069 in words is "twenty-two billion, four hundred five million, thirty-five thousand, sixty-nine".