112202202120202 has 32 divisors (see below), whose sum is σ = 177204414340800. Its totient is φ = 53135500583808.

The previous prime is 112202202120181. The next prime is 112202202120277. The reversal of 112202202120202 is 202021202202211.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 112202202120202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3722809249 + ... + 3722839387.

It is an arithmetic number, because the mean of its divisors is an integer number (5537637948150).

Almost surely, 2^{112202202120202} is an apocalyptic number.

112202202120202 is a deficient number, since it is larger than the sum of its proper divisors (65002212220598).

112202202120202 is a wasteful number, since it uses less digits than its factorization.

112202202120202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50710.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 112202202120202 its reverse (202021202202211), we get a palindrome (314223404322413).

The spelling of 112202202120202 in words is "one hundred twelve trillion, two hundred two billion, two hundred two million, one hundred twenty thousand, two hundred two".