5622020006400 has 3360 divisors, whose sum is σ = 25995067959168. Its totient is φ = 1175283302400.

The previous prime is 5622020006399. The next prime is 5622020006411. The reversal of 5622020006400 is 46000202265.

5622020006400 is a `hidden beast` number, since 56 + 2 + 2 + 0 + 200 + 0 + 6 + 400 = 666.

It is a tau number, because it is divible by the number of its divisors (3360).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 335 ways as a sum of consecutive naturals, for example, 67735180759 + ... + 67735180841.

Almost surely, 2^{5622020006400} is an apocalyptic number.

5622020006400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5622020006400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12997533979584).

5622020006400 is an abundant number, since it is smaller than the sum of its proper divisors (20373047952768).

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

5622020006400 is an equidigital number, since it uses as much as digits as its factorization.

5622020006400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214 (or 178 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 5622020006400 its reverse (46000202265), we get a palindrome (5668020208665).

The spelling of 5622020006400 in words is "five trillion, six hundred twenty-two billion, twenty million, six thousand, four hundred".