2114134140 has 24 divisors (see below), whose sum is σ = 5919575760. Its totient is φ = 563769088.

The previous prime is 2114134117. The next prime is 2114134151. The reversal of 2114134140 is 414314112.

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, 17617725 + ... + 17617844.

It is an arithmetic number, because the mean of its divisors is an integer number (246648990).

Almost surely, 2^2114134140 is an apocalyptic number.

2114134140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2114134140 is an abundant number, since it is smaller than the sum of its proper divisors (3805441620).

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

2114134140 is a wasteful number, since it uses less digits than its factorization.

2114134140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35235581 (or 35235579 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 2114134140 is about 45979.7144401746. The cubic root of 2114134140 is about 1283.4457410206.

Adding to 2114134140 its reverse (414314112), we get a palindrome (2528448252).

The spelling of 2114134140 in words is "two billion, one hundred fourteen million, one hundred thirty-four thousand, one hundred forty".