22053515153 has 2 divisors, whose sum is σ = 22053515154. Its totient is φ = 22053515152.

The previous prime is 22053515117. The next prime is 22053515161. The reversal of 22053515153 is 35151535022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15670783489 + 6382731664 = 125183^2 + 79892^2 .

It is a cyclic number.

It is not a de Polignac number, because 22053515153 - 2⁶ = 22053515089 is a prime.

It is a super-2 number, since 2×22053515153² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (22053515173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11026757576 + 11026757577.

It is an arithmetic number, because the mean of its divisors is an integer number (11026757577).

Almost surely, 2^22053515153 is an apocalyptic number.

It is an amenable number.

22053515153 is a deficient number, since it is larger than the sum of its proper divisors (1).

22053515153 is an equidigital number, since it uses as much as digits as its factorization.

22053515153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22500, while the sum is 32.

The spelling of 22053515153 in words is "twenty-two billion, fifty-three million, five hundred fifteen thousand, one hundred fifty-three".