232211132032 has 128 divisors (see below), whose sum is σ = 531674020800. Its totient is φ = 99910656000.

The previous prime is 232211132029. The next prime is 232211132047. The reversal of 232211132032 is 230231112232.

It is a tau number, because it is divible by the number of its divisors (128).

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

It is a junction number, because it is equal to n+sod(n) for n = 232211131994 and 232211132012.

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, 39616782 + ... + 39622642.

Almost surely, 2^232211132032 is an apocalyptic number.

232211132032 is a gapful number since it is divisible by the number (22) 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 232211132032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (265837010400).

232211132032 is an abundant number, since it is smaller than the sum of its proper divisors (299462888768).

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

232211132032 is a wasteful number, since it uses less digits than its factorization.

232211132032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7386 (or 7374 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 232211132032 its reverse (230231112232), we get a palindrome (462442244264).

The spelling of 232211132032 in words is "two hundred thirty-two billion, two hundred eleven million, one hundred thirty-two thousand, thirty-two".