422310031120 has 40 divisors (see below), whose sum is σ = 982116973080. Its totient is φ = 168881664000.

The previous prime is 422310031109. The next prime is 422310031133. The reversal of 422310031120 is 21130013224.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 16709181696 + 405600849424 = 129264^2 + 636868^2 .

It is a tau number, because it is divible by the number of its divisors (40).

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, 339615 + ... + 979774.

It is an arithmetic number, because the mean of its divisors is an integer number (24552924327).

Almost surely, 2^422310031120 is an apocalyptic number.

422310031120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

422310031120 is an abundant number, since it is smaller than the sum of its proper divisors (559806941960).

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

422310031120 is a wasteful number, since it uses less digits than its factorization.

422310031120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1323403 (or 1323397 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 422310031120 its reverse (21130013224), we get a palindrome (443440044344).

The spelling of 422310031120 in words is "four hundred twenty-two billion, three hundred ten million, thirty-one thousand, one hundred twenty".