1210011202002 has 16 divisors (see below), whose sum is σ = 2420061998112. Its totient is φ = 403330468320.

The previous prime is 1210011201991. The next prime is 1210011202007. The reversal of 1210011202002 is 2002021100121.

It is not an unprimeable number, because it can be changed into a prime (1210011202007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1244824 + ... + 1992387.

It is an arithmetic number, because the mean of its divisors is an integer number (151253874882).

Almost surely, 2^{1210011202002} is an apocalyptic number.

1210011202002 is an abundant number, since it is smaller than the sum of its proper divisors (1210050796110).

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

1210011202002 is a wasteful number, since it uses less digits than its factorization.

1210011202002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3299513.

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

Adding to 1210011202002 its reverse (2002021100121), we get a palindrome (3212032302123).

The spelling of 1210011202002 in words is "one trillion, two hundred ten billion, eleven million, two hundred two thousand, two".