1012020202202 has 16 divisors (see below), whose sum is σ = 1533442989600. Its totient is φ = 500875040400.

The previous prime is 1012020202189. The next prime is 1012020202213. The reversal of 1012020202202 is 2022020202101.

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, 188549 + ... + 1435127.

It is an arithmetic number, because the mean of its divisors is an integer number (95840186850).

Almost surely, 2^{1012020202202} is an apocalyptic number.

1012020202202 is a deficient number, since it is larger than the sum of its proper divisors (521422787398).

1012020202202 is a wasteful number, since it uses less digits than its factorization.

1012020202202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1250701.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 1012020202202 its reverse (2022020202101), we get a palindrome (3034040404303).

The spelling of 1012020202202 in words is "one trillion, twelve billion, twenty million, two hundred two thousand, two hundred two".