232142221104 has 240 divisors, whose sum is σ = 651049996800. Its totient is φ = 71186379264.

The previous prime is 232142221099. The next prime is 232142221111. The reversal of 232142221104 is 401122241232.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 270246627 + ... + 270247485.

It is an arithmetic number, because the mean of its divisors is an integer number (2712708320).

Almost surely, 2^232142221104 is an apocalyptic number.

232142221104 is a gapful number since it is divisible by the number (24) 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 232142221104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (325524998400).

232142221104 is an abundant number, since it is smaller than the sum of its proper divisors (418907775696).

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

232142221104 is a wasteful number, since it uses less digits than its factorization.

232142221104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1312 (or 1283 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 232142221104 its reverse (401122241232), we get a palindrome (633264462336).

The spelling of 232142221104 in words is "two hundred thirty-two billion, one hundred forty-two million, two hundred twenty-one thousand, one hundred four".