2226200250564 has 48 divisors (see below), whose sum is σ = 5781992428800. Its totient is φ = 740734473888.

The previous prime is 2226200250557. The next prime is 2226200250577. The reversal of 2226200250564 is 4650520026222.

2226200250564 is a `hidden beast` number, since 2 + 2 + 2 + 620 + 0 + 25 + 0 + 5 + 6 + 4 = 666.

It is a super-2 number, since 2×2226200250564² (a number of 25 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18443404 + ... + 18563715.

It is an arithmetic number, because the mean of its divisors is an integer number (120458175600).

Almost surely, 2^{2226200250564} is an apocalyptic number.

It is an amenable number.

2226200250564 is an abundant number, since it is smaller than the sum of its proper divisors (3555792178236).

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

2226200250564 is a wasteful number, since it uses less digits than its factorization.

2226200250564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37007689 (or 37007681 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 2226200250564 its reverse (4650520026222), we get a palindrome (6876720276786).

The spelling of 2226200250564 in words is "two trillion, two hundred twenty-six billion, two hundred million, two hundred fifty thousand, five hundred sixty-four".