422328709080 has 160 divisors (see below), whose sum is σ = 1502993543040. Its totient is φ = 105996211200.

The previous prime is 422328709051. The next prime is 422328709081. The reversal of 422328709080 is 80907823224.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422328709081) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3778696 + ... + 3888855.

It is an arithmetic number, because the mean of its divisors is an integer number (9393709644).

Almost surely, 2^422328709080 is an apocalyptic number.

422328709080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

422328709080 is an abundant number, since it is smaller than the sum of its proper divisors (1080664833960).

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

422328709080 is a wasteful number, since it uses less digits than its factorization.

422328709080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7667591 (or 7667578 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The spelling of 422328709080 in words is "four hundred twenty-two billion, three hundred twenty-eight million, seven hundred nine thousand, eighty".