2202202100112 has 80 divisors (see below), whose sum is σ = 6502270494720. Its totient is φ = 629149216896.

The previous prime is 2202202100093. The next prime is 2202202100143. The reversal of 2202202100112 is 2110012022022.

It is a junction number, because it is equal to n+sod(n) for n = 2202202100091 and 2202202100100.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3951753 + ... + 4474455.

It is an arithmetic number, because the mean of its divisors is an integer number (81278381184).

Almost surely, 2^{2202202100112} is an apocalyptic number.

It is an amenable number.

2202202100112 is an abundant number, since it is smaller than the sum of its proper divisors (4300068394608).

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

2202202100112 is a wasteful number, since it uses less digits than its factorization.

2202202100112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535260 (or 535254 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 2202202100112 its reverse (2110012022022), we get a palindrome (4312214122134).

The spelling of 2202202100112 in words is "two trillion, two hundred two billion, two hundred two million, one hundred thousand, one hundred twelve".