2111202002 has 16 divisors (see below), whose sum is σ = 3897604032. Its totient is φ = 835200720.

The previous prime is 2111201987. The next prime is 2111202011. The reversal of 2111202002 is 2002021112.

It is a happy number.

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, 5799824 + ... + 5800187.

It is an arithmetic number, because the mean of its divisors is an integer number (243600252).

Almost surely, 2^2111202002 is an apocalyptic number.

2111202002 is a deficient number, since it is larger than the sum of its proper divisors (1786402030).

2111202002 is a wasteful number, since it uses less digits than its factorization.

2111202002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11600033.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 2111202002 is about 45947.8182507070. The cubic root of 2111202002 is about 1282.8521203555.

Adding to 2111202002 its reverse (2002021112), we get a palindrome (4113223114).

The spelling of 2111202002 in words is "two billion, one hundred eleven million, two hundred two thousand, two".