1002210110202 has 64 divisors (see below), whose sum is σ = 2339820048384. Its totient is φ = 280215624000.

The previous prime is 1002210110159. The next prime is 1002210110207. The reversal of 1002210110202 is 2020110122001.

1002210110202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1002210110202² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1002210110207) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16751113 + ... + 16810835.

It is an arithmetic number, because the mean of its divisors is an integer number (36559688256).

Almost surely, 2^{1002210110202} is an apocalyptic number.

1002210110202 is an abundant number, since it is smaller than the sum of its proper divisors (1337609938182).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1002210110202 is a wasteful number, since it uses less digits than its factorization.

1002210110202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68283.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 1002210110202 its reverse (2020110122001), we get a palindrome (3022320232203).

The spelling of 1002210110202 in words is "one trillion, two billion, two hundred ten million, one hundred ten thousand, two hundred two".