422012033232 has 40 divisors (see below), whose sum is σ = 1091852155680. Its totient is φ = 140457206400.

The previous prime is 422012033213. The next prime is 422012033237. The reversal of 422012033232 is 232330210224.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422012033237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6639019 + ... + 6702282.

It is an arithmetic number, because the mean of its divisors is an integer number (27296303892).

Almost surely, 2^422012033232 is an apocalyptic number.

It is an amenable number.

422012033232 is an abundant number, since it is smaller than the sum of its proper divisors (669840122448).

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

422012033232 is a wasteful number, since it uses less digits than its factorization.

422012033232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13341971 (or 13341965 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 422012033232 its reverse (232330210224), we get a palindrome (654342243456).

The spelling of 422012033232 in words is "four hundred twenty-two billion, twelve million, thirty-three thousand, two hundred thirty-two".