422192380132 has 12 divisors (see below), whose sum is σ = 740439351036. Its totient is φ = 210638279840.

The previous prime is 422192380081. The next prime is 422192380133. The reversal of 422192380132 is 231083291224.

It can be written as a sum of positive squares in 2 ways, for example, as 115161137316 + 307031242816 = 339354^2 + 554104^2 .

It is a junction number, because it is equal to n+sod(n) for n = 422192380091 and 422192380100.

It is not an unprimeable number, because it can be changed into a prime (422192380133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114475483 + ... + 114479170.

It is an arithmetic number, because the mean of its divisors is an integer number (61703279253).

Almost surely, 2^422192380132 is an apocalyptic number.

It is an amenable number.

422192380132 is a deficient number, since it is larger than the sum of its proper divisors (318246970904).

422192380132 is a wasteful number, since it uses less digits than its factorization.

422192380132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228955118 (or 228955116 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 422192380132 in words is "four hundred twenty-two billion, one hundred ninety-two million, three hundred eighty thousand, one hundred thirty-two".