2202220020112 has 40 divisors (see below), whose sum is σ = 5132994036800. Its totient is φ = 894134443392.

The previous prime is 2202220020101. The next prime is 2202220020137. The reversal of 2202220020112 is 2110200222022.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 517436787 + ... + 517441042.

It is an arithmetic number, because the mean of its divisors is an integer number (128324850920).

Almost surely, 2^{2202220020112} is an apocalyptic number.

It is an amenable number.

2202220020112 is an abundant number, since it is smaller than the sum of its proper divisors (2930774016688).

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

2202220020112 is a wasteful number, since it uses less digits than its factorization.

2202220020112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1034877863 (or 1034877857 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 2202220020112 its reverse (2110200222022), we get a palindrome (4312420242134).

The spelling of 2202220020112 in words is "two trillion, two hundred two billion, two hundred twenty million, twenty thousand, one hundred twelve".