22839529026 has 16 divisors (see below), whose sum is σ = 45918217728. Its totient is φ = 7573316400.

The previous prime is 22839529021. The next prime is 22839529033. The reversal of 22839529026 is 62092593822.

It is a super-2 number, since 2×22839529026² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22839529021) 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, 9963745 + ... + 9966036.

It is an arithmetic number, because the mean of its divisors is an integer number (2869888608).

Almost surely, 2^22839529026 is an apocalyptic number.

22839529026 is an abundant number, since it is smaller than the sum of its proper divisors (23078688702).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22839529026 is a wasteful number, since it uses less digits than its factorization.

22839529026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19929977.

The product of its (nonzero) digits is 933120, while the sum is 48.

The spelling of 22839529026 in words is "twenty-two billion, eight hundred thirty-nine million, five hundred twenty-nine thousand, twenty-six".