2202021112202 has 8 divisors (see below), whose sum is σ = 3349553241312. Its totient is φ = 1085503365100.

The previous prime is 2202021112199. The next prime is 2202021112231. The reversal of 2202021112202 is 2022111202022.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7753595324 + ... + 7753595607.

It is an arithmetic number, because the mean of its divisors is an integer number (418694155164).

Almost surely, 2^{2202021112202} is an apocalyptic number.

2202021112202 is a deficient number, since it is larger than the sum of its proper divisors (1147532129110).

2202021112202 is a wasteful number, since it uses less digits than its factorization.

2202021112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15507191004.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 2202021112202 its reverse (2022111202022), we get a palindrome (4224132314224).

The spelling of 2202021112202 in words is "two trillion, two hundred two billion, twenty-one million, one hundred twelve thousand, two hundred two".