22533135345325 has 24 divisors (see below), whose sum is σ = 32274197712000. Its totient is φ = 15423750393600.

The previous prime is 22533135345229. The next prime is 22533135345337. The reversal of 22533135345325 is 52354353133522.

It is not a de Polignac number, because 22533135345325 - 2⁴³ = 13737042323117 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2409956325 + ... + 2409965674.

It is an arithmetic number, because the mean of its divisors is an integer number (1344758238000).

Almost surely, 2^{22533135345325} is an apocalyptic number.

22533135345325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22533135345325 is a deficient number, since it is larger than the sum of its proper divisors (9741062366675).

22533135345325 is a wasteful number, since it uses less digits than its factorization.

22533135345325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4819922037 (or 4819922032 counting only the distinct ones).

The product of its digits is 4860000, while the sum is 46.

Adding to 22533135345325 its reverse (52354353133522), we get a palindrome (74887488478847).

The spelling of 22533135345325 in words is "twenty-two trillion, five hundred thirty-three billion, one hundred thirty-five million, three hundred forty-five thousand, three hundred twenty-five".