422211414400 has 48 divisors (see below), whose sum is σ = 1042994142540. Its totient is φ = 168884564480.

The previous prime is 422211414397. The next prime is 422211414403. The reversal of 422211414400 is 4414112224.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (422211414397) and next prime (422211414403).

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422211414403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65967334 + ... + 65973733.

Almost surely, 2^422211414400 is an apocalyptic number.

422211414400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

422211414400 is an abundant number, since it is smaller than the sum of its proper divisors (620782728140).

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

422211414400 is a wasteful number, since it uses less digits than its factorization.

422211414400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131941091 (or 131941074 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 422211414400 its reverse (4414112224), we get a palindrome (426625526624).

The spelling of 422211414400 in words is "four hundred twenty-two billion, two hundred eleven million, four hundred fourteen thousand, four hundred".