1210022202202 has 16 divisors (see below), whose sum is σ = 2026083688992. Its totient is φ = 537219159120.

The previous prime is 1210022202131. The next prime is 1210022202211. The reversal of 1210022202202 is 2022022200121.

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, 639545673 + ... + 639547564.

It is an arithmetic number, because the mean of its divisors is an integer number (126630230562).

Almost surely, 2^{1210022202202} is an apocalyptic number.

1210022202202 is a deficient number, since it is larger than the sum of its proper divisors (816061486790).

1210022202202 is a wasteful number, since it uses less digits than its factorization.

1210022202202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1279093293.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 1210022202202 its reverse (2022022200121), we get a palindrome (3232044402323).

The spelling of 1210022202202 in words is "one trillion, two hundred ten billion, twenty-two million, two hundred two thousand, two hundred two".