22858997135 has 16 divisors (see below), whose sum is σ = 29607578784. Its totient is φ = 16842364032.

The previous prime is 22858997039. The next prime is 22858997141. The reversal of 22858997135 is 53179985822.

It is not a de Polignac number, because 22858997135 - 2⁸ = 22858996879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 368132 + ... + 425721.

It is an arithmetic number, because the mean of its divisors is an integer number (1850473674).

Almost surely, 2^22858997135 is an apocalyptic number.

22858997135 is a deficient number, since it is larger than the sum of its proper divisors (6748581649).

22858997135 is a wasteful number, since it uses less digits than its factorization.

22858997135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 794314.

The product of its digits is 10886400, while the sum is 59.

The spelling of 22858997135 in words is "twenty-two billion, eight hundred fifty-eight million, nine hundred ninety-seven thousand, one hundred thirty-five".