422033240000 has 70 divisors (see below), whose sum is σ = 1046505373584. Its totient is φ = 168813280000.

The previous prime is 422033239993. The next prime is 422033240023. The reversal of 422033240000 is 42330224.

It is a super-2 number, since 2×422033240000² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 5235416 + ... + 5315415.

Almost surely, 2^422033240000 is an apocalyptic number.

422033240000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

422033240000 is an abundant number, since it is smaller than the sum of its proper divisors (624472133584).

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

422033240000 is an equidigital number, since it uses as much as digits as its factorization.

422033240000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10550863 (or 10550838 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 422033240000 its reverse (42330224), we get a palindrome (422075570224).

The spelling of 422033240000 in words is "four hundred twenty-two billion, thirty-three million, two hundred forty thousand".