2102113201102 has 16 divisors (see below), whose sum is σ = 3226555221120. Its totient is φ = 1026595640952.

The previous prime is 2102113201093. The next prime is 2102113201147. The reversal of 2102113201102 is 2011023112012.

It is a congruent 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, 5753599 + ... + 6108037.

It is an arithmetic number, because the mean of its divisors is an integer number (201659701320).

Almost surely, 2^{2102113201102} is an apocalyptic number.

2102113201102 is a deficient number, since it is larger than the sum of its proper divisors (1124442020018).

2102113201102 is a wasteful number, since it uses less digits than its factorization.

2102113201102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423447.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 2102113201102 its reverse (2011023112012), we get a palindrome (4113136313114).

The spelling of 2102113201102 in words is "two trillion, one hundred two billion, one hundred thirteen million, two hundred one thousand, one hundred two".