1000112202202 has 24 divisors (see below), whose sum is σ = 1550940421248. Its totient is φ = 483669723960.

The previous prime is 1000112202161. The next prime is 1000112202239. The reversal of 1000112202202 is 2022022110001.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3528823 + ... + 3801685.

It is an arithmetic number, because the mean of its divisors is an integer number (64622517552).

Almost surely, 2^{1000112202202} is an apocalyptic number.

1000112202202 is a deficient number, since it is larger than the sum of its proper divisors (550828219046).

1000112202202 is a wasteful number, since it uses less digits than its factorization.

1000112202202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274834 (or 274803 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 1000112202202 its reverse (2022022110001), we get a palindrome (3022134312203).

The spelling of 1000112202202 in words is "one trillion, one hundred twelve million, two hundred two thousand, two hundred two".