22153534215339 has 8 divisors (see below), whose sum is σ = 29942676382672. Its totient is φ = 14566707429120.

The previous prime is 22153534215259. The next prime is 22153534215359. The reversal of 22153534215339 is 93351243535122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22153534215339 - 2⁸ = 22153534215083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22153534215359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50578845022 + ... + 50578845459.

It is an arithmetic number, because the mean of its divisors is an integer number (3742834547834).

Almost surely, 2^{22153534215339} is an apocalyptic number.

22153534215339 is a deficient number, since it is larger than the sum of its proper divisors (7789142167333).

22153534215339 is a wasteful number, since it uses less digits than its factorization.

22153534215339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101157690557.

The product of its digits is 2916000, while the sum is 48.

The spelling of 22153534215339 in words is "twenty-two trillion, one hundred fifty-three billion, five hundred thirty-four million, two hundred fifteen thousand, three hundred thirty-nine".