22064256034200 has 144 divisors (see below), whose sum is σ = 75906422537400. Its totient is φ = 5740294233600.

The previous prime is 22064256034129. The next prime is 22064256034207. The reversal of 22064256034200 is 243065246022.

22064256034200 is a `hidden beast` number, since 2 + 2 + 0 + 6 + 4 + 2 + 5 + 603 + 42 + 0 + 0 = 666.

It is a super-2 number, since 2×22064256034200² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22064256034207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 149413030 + ... + 149560629.

Almost surely, 2^{22064256034200} is an apocalyptic number.

22064256034200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22064256034200 is an abundant number, since it is smaller than the sum of its proper divisors (53842166503200).

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

22064256034200 is a wasteful number, since it uses less digits than its factorization.

22064256034200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298973722 (or 298973710 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

The spelling of 22064256034200 in words is "twenty-two trillion, sixty-four billion, two hundred fifty-six million, thirty-four thousand, two hundred".