232422520000 has 280 divisors, whose sum is σ = 642160442880. Its totient is φ = 82711680000.

The previous prime is 232422519983. The next prime is 232422520013. The reversal of 232422520000 is 25224232.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 20674381 + ... + 20685619.

Almost surely, 2^232422520000 is an apocalyptic number.

232422520000 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 232422520000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (321080221440).

232422520000 is an abundant number, since it is smaller than the sum of its proper divisors (409737922880).

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

232422520000 is a wasteful number, since it uses less digits than its factorization.

232422520000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11329 (or 11304 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 22.

Adding to 232422520000 its reverse (25224232), we get a palindrome (232447744232).

The spelling of 232422520000 in words is "two hundred thirty-two billion, four hundred twenty-two million, five hundred twenty thousand".