202202110020112 has 40 divisors (see below), whose sum is σ = 412395613875360. Its totient is φ = 95777686609920.

The previous prime is 202202110020077. The next prime is 202202110020143. The reversal of 202202110020112 is 211020011202202.

It is a happy number.

202202110020112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×202202110020112³ (a number of 44 digits) contains 333 as substring.

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, 5090448 + ... + 20744080.

It is an arithmetic number, because the mean of its divisors is an integer number (10309890346884).

Almost surely, 2^{202202110020112} is an apocalyptic number.

It is an amenable number.

202202110020112 is an abundant number, since it is smaller than the sum of its proper divisors (210193503855248).

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

202202110020112 is a wasteful number, since it uses less digits than its factorization.

202202110020112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15696151 (or 15696145 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 202202110020112 its reverse (211020011202202), we get a palindrome (413222121222314).

The spelling of 202202110020112 in words is "two hundred two trillion, two hundred two billion, one hundred ten million, twenty thousand, one hundred twelve".