422432320403132 has 24 divisors (see below), whose sum is σ = 796579728995232. Its totient is φ = 194856776568000.

The previous prime is 422432320403117. The next prime is 422432320403167. The reversal of 422432320403132 is 231304023234224.

It is a junction number, because it is equal to n+sod(n) for n = 422432320403092 and 422432320403101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2332964744 + ... + 2333145807.

It is an arithmetic number, because the mean of its divisors is an integer number (33190822041468).

Almost surely, 2^{422432320403132} is an apocalyptic number.

It is an amenable number.

422432320403132 is a deficient number, since it is larger than the sum of its proper divisors (374147408592100).

422432320403132 is a wasteful number, since it uses less digits than its factorization.

422432320403132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4666112309 (or 4666112307 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 422432320403132 its reverse (231304023234224), we get a palindrome (653736343637356).

The spelling of 422432320403132 in words is "four hundred twenty-two trillion, four hundred thirty-two billion, three hundred twenty million, four hundred three thousand, one hundred thirty-two".