422455043041132 has 24 divisors (see below), whose sum is σ = 747906731443872. Its totient is φ = 208775277859200.

The previous prime is 422455043041123. The next prime is 422455043041133. The reversal of 422455043041132 is 231140340554224.

It is not an unprimeable number, because it can be changed into a prime (422455043041133) 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, 983831719 + ... + 984261022.

It is an arithmetic number, because the mean of its divisors is an integer number (31162780476828).

Almost surely, 2^{422455043041132} is an apocalyptic number.

It is an amenable number.

422455043041132 is a deficient number, since it is larger than the sum of its proper divisors (325451688402740).

422455043041132 is a wasteful number, since it uses less digits than its factorization.

422455043041132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1968093369 (or 1968093367 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 40.

Adding to 422455043041132 its reverse (231140340554224), we get a palindrome (653595383595356).

The spelling of 422455043041132 in words is "four hundred twenty-two trillion, four hundred fifty-five billion, forty-three million, forty-one thousand, one hundred thirty-two".