2110110109974 has 12 divisors (see below), whose sum is σ = 4571905238316. Its totient is φ = 703370036652.

The previous prime is 2110110109973. The next prime is 2110110109999. The reversal of 2110110109974 is 4799010110112.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110110109973) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58614169704 + ... + 58614169739.

It is an arithmetic number, because the mean of its divisors is an integer number (380992103193).

Almost surely, 2^{2110110109974} is an apocalyptic number.

2110110109974 is an abundant number, since it is smaller than the sum of its proper divisors (2461795128342).

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

2110110109974 is a wasteful number, since it uses less digits than its factorization.

2110110109974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117228339451 (or 117228339448 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 36.

The spelling of 2110110109974 in words is "two trillion, one hundred ten billion, one hundred ten million, one hundred nine thousand, nine hundred seventy-four".