200022210124400 has 60 divisors (see below), whose sum is σ = 480704432784264. Its totient is φ = 79983731424000.

The previous prime is 200022210124379. The next prime is 200022210124439. The reversal of 200022210124400 is 4421012220002.

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 pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 77327966 + ... + 79872765.

Almost surely, 2^{200022210124400} is an apocalyptic number.

200022210124400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200022210124400 is an abundant number, since it is smaller than the sum of its proper divisors (280682222659864).

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

200022210124400 is a wasteful number, since it uses less digits than its factorization.

200022210124400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157203930 (or 157203919 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 200022210124400 its reverse (4421012220002), we get a palindrome (204443222344402).

The spelling of 200022210124400 in words is "two hundred trillion, twenty-two billion, two hundred ten million, one hundred twenty-four thousand, four hundred".