2113322220300 has 72 divisors (see below), whose sum is σ = 6114700259136. Its totient is φ = 563538340160.

The previous prime is 2113322220293. The next prime is 2113322220323. The reversal of 2113322220300 is 30222233112.

It is a happy number.

It is a super-2 number, since 2×2113322220300² (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, 17713447 + ... + 17832353.

It is an arithmetic number, because the mean of its divisors is an integer number (84926392488).

Almost surely, 2^{2113322220300} is an apocalyptic number.

2113322220300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2113322220300 is an abundant number, since it is smaller than the sum of its proper divisors (4001378038836).

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

2113322220300 is a wasteful number, since it uses less digits than its factorization.

2113322220300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178167 (or 178160 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2113322220300 its reverse (30222233112), we get a palindrome (2143544453412).

The spelling of 2113322220300 in words is "two trillion, one hundred thirteen billion, three hundred twenty-two million, two hundred twenty thousand, three hundred".