232582355040 has 192 divisors, whose sum is σ = 839510300160. Its totient is φ = 53021122560.

The previous prime is 232582355023. The next prime is 232582355041. The reversal of 232582355040 is 40553285232.

It is a super-2 number, since 2×232582355040² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 232582355040.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232582355041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1182120 + ... + 1364760.

It is an arithmetic number, because the mean of its divisors is an integer number (4372449480).

Almost surely, 2^232582355040 is an apocalyptic number.

232582355040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232582355040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (419755150080).

232582355040 is an abundant number, since it is smaller than the sum of its proper divisors (606927945120).

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

232582355040 is a wasteful number, since it uses less digits than its factorization.

232582355040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183045 (or 183037 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 39.

The spelling of 232582355040 in words is "two hundred thirty-two billion, five hundred eighty-two million, three hundred fifty-five thousand, forty".