2202222312300 has 72 divisors (see below), whose sum is σ = 6376155774912. Its totient is φ = 586854440000.

The previous prime is 2202222312271. The next prime is 2202222312317. The reversal of 2202222312300 is 32132222022.

It is a super-2 number, since 2×2202222312300² (a number of 25 digits) contains 22 as substring.

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, 2094246 + ... + 2964845.

It is an arithmetic number, because the mean of its divisors is an integer number (88557719096).

Almost surely, 2^{2202222312300} is an apocalyptic number.

2202222312300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2202222312300 is an abundant number, since it is smaller than the sum of its proper divisors (4173933462612).

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

2202222312300 is a wasteful number, since it uses less digits than its factorization.

2202222312300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5060559 (or 5060552 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 2202222312300 its reverse (32132222022), we get a palindrome (2234354534322).

The spelling of 2202222312300 in words is "two trillion, two hundred two billion, two hundred twenty-two million, three hundred twelve thousand, three hundred".