1210201012202 has 32 divisors (see below), whose sum is σ = 2234527731072. Its totient is φ = 478694309184.

The previous prime is 1210201012183. The next prime is 1210201012213. The reversal of 1210201012202 is 2022101020121.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 861653 + ... + 1778439.

It is an arithmetic number, because the mean of its divisors is an integer number (69828991596).

Almost surely, 2^{1210201012202} is an apocalyptic number.

1210201012202 is a deficient number, since it is larger than the sum of its proper divisors (1024326718870).

1210201012202 is a wasteful number, since it uses less digits than its factorization.

1210201012202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 924062.

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

Adding to 1210201012202 its reverse (2022101020121), we get a palindrome (3232302032323).

The spelling of 1210201012202 in words is "one trillion, two hundred ten billion, two hundred one million, twelve thousand, two hundred two".