2110102201012 has 24 divisors (see below), whose sum is σ = 3982201198976. Its totient is φ = 972553700448.

The previous prime is 2110102201003. The next prime is 2110102201013. The reversal of 2110102201012 is 2101022010112.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 2110102200983 and 2110102201001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110102201013) 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, 27870648 + ... + 27946255.

Almost surely, 2^{2110102201012} is an apocalyptic number.

It is an amenable number.

2110102201012 is a deficient number, since it is larger than the sum of its proper divisors (1872098997964).

2110102201012 is a wasteful number, since it uses less digits than its factorization.

2110102201012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55817647 (or 55817645 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2110102201012 its reverse (2101022010112), we get a palindrome (4211124211124).

The spelling of 2110102201012 in words is "two trillion, one hundred ten billion, one hundred two million, two hundred one thousand, twelve".