2110022111000 has 32 divisors (see below), whose sum is σ = 4937451742080. Its totient is φ = 844008844000.

The previous prime is 2110022110913. The next prime is 2110022111003. The reversal of 2110022111000 is 1112200112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110022111003) 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, 1055010056 + ... + 1055012055.

It is an arithmetic number, because the mean of its divisors is an integer number (154295366940).

Almost surely, 2^{2110022111000} is an apocalyptic number.

2110022111000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2110022111000 is an abundant number, since it is smaller than the sum of its proper divisors (2827429631080).

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

2110022111000 is a wasteful number, since it uses less digits than its factorization.

2110022111000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2110022132 (or 2110022118 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 2110022111000 its reverse (1112200112), we get a palindrome (2111134311112).

The spelling of 2110022111000 in words is "two trillion, one hundred ten billion, twenty-two million, one hundred eleven thousand".