23322042200400 has 120 divisors (see below), whose sum is σ = 77956461151680. Its totient is φ = 5948810757120.

The previous prime is 23322042200383. The next prime is 23322042200467. The reversal of 23322042200400 is 400224022332.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (120).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 422473165 + ... + 422528364.

It is an arithmetic number, because the mean of its divisors is an integer number (649637176264).

Almost surely, 2^{23322042200400} is an apocalyptic number.

23322042200400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23322042200400 is an abundant number, since it is smaller than the sum of its proper divisors (54634418951280).

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

23322042200400 is a wasteful number, since it uses less digits than its factorization.

23322042200400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 845001573 (or 845001562 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 23322042200400 its reverse (400224022332), we get a palindrome (23722266222732).

The spelling of 23322042200400 in words is "twenty-three trillion, three hundred twenty-two billion, forty-two million, two hundred thousand, four hundred".