235022894808 has 256 divisors, whose sum is σ = 665812224000. Its totient is φ = 68630575104.

The previous prime is 235022894791. The next prime is 235022894833. The reversal of 235022894808 is 808498220532.

It is a super-2 number, since 2×235022894808² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 197996791 + ... + 197997977.

It is an arithmetic number, because the mean of its divisors is an integer number (2600829000).

Almost surely, 2^235022894808 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 235022894808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (332906112000).

235022894808 is an abundant number, since it is smaller than the sum of its proper divisors (430789329192).

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

235022894808 is a wasteful number, since it uses less digits than its factorization.

235022894808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1594 (or 1590 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 51.

The spelling of 235022894808 in words is "two hundred thirty-five billion, twenty-two million, eight hundred ninety-four thousand, eight hundred eight".