22232022410400 has 216 divisors, whose sum is σ = 79541951301792. Its totient is φ = 5389581120000.

The previous prime is 22232022410393. The next prime is 22232022410401. The reversal of 22232022410400 is 401422023222.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (22232022410401) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 37987876 + ... + 38568675.

Almost surely, 2^{22232022410400} is an apocalyptic number.

22232022410400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22232022410400 is an abundant number, since it is smaller than the sum of its proper divisors (57309928891392).

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

22232022410400 is a wasteful number, since it uses less digits than its factorization.

22232022410400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76556596 (or 76556572 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 22232022410400 its reverse (401422023222), we get a palindrome (22633444433622).

The spelling of 22232022410400 in words is "twenty-two trillion, two hundred thirty-two billion, twenty-two million, four hundred ten thousand, four hundred".