2113519110 has 16 divisors (see below), whose sum is σ = 5072445936. Its totient is φ = 563605088.

The previous prime is 2113519103. The next prime is 2113519123. The reversal of 2113519110 is 119153112.

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, 35225289 + ... + 35225348.

It is an arithmetic number, because the mean of its divisors is an integer number (317027871).

Almost surely, 2^2113519110 is an apocalyptic number.

2113519110 is an abundant number, since it is smaller than the sum of its proper divisors (2958926826).

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

2113519110 is a wasteful number, since it uses less digits than its factorization.

2113519110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70450647.

The product of its (nonzero) digits is 270, while the sum is 24.

The square root of 2113519110 is about 45973.0258956271. The cubic root of 2113519110 is about 1283.3212717519.

The spelling of 2113519110 in words is "two billion, one hundred thirteen million, five hundred nineteen thousand, one hundred ten".