1012110022202 has 16 divisors (see below), whose sum is σ = 1584234944640. Its totient is φ = 484033450032.

The previous prime is 1012110022141. The next prime is 1012110022219. The reversal of 1012110022202 is 2022200112101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 774683 + ... + 1619985.

It is an arithmetic number, because the mean of its divisors is an integer number (99014684040).

Almost surely, 2^{1012110022202} is an apocalyptic number.

1012110022202 is a deficient number, since it is larger than the sum of its proper divisors (572124922438).

1012110022202 is a wasteful number, since it uses less digits than its factorization.

1012110022202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 871357.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1012110022202 its reverse (2022200112101), we get a palindrome (3034310134303).

The spelling of 1012110022202 in words is "one trillion, twelve billion, one hundred ten million, twenty-two thousand, two hundred two".