2110022111102 has 4 divisors (see below), whose sum is σ = 3165033166656. Its totient is φ = 1055011055550.

The previous prime is 2110022111081. The next prime is 2110022111123. The reversal of 2110022111102 is 2011112200112.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2110022111081) and next prime (2110022111123).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527505527774 + ... + 527505527777.

It is an arithmetic number, because the mean of its divisors is an integer number (791258291664).

Almost surely, 2^{2110022111102} is an apocalyptic number.

2110022111102 is a deficient number, since it is larger than the sum of its proper divisors (1055011055554).

2110022111102 is a wasteful number, since it uses less digits than its factorization.

2110022111102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1055011055553.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 2110022111102 its reverse (2011112200112), we get a palindrome (4121134311214).

The spelling of 2110022111102 in words is "two trillion, one hundred ten billion, twenty-two million, one hundred eleven thousand, one hundred two".