2018125114 has 32 divisors (see below), whose sum is σ = 3307922496. Its totient is φ = 919537920.

The previous prime is 2018125091. The next prime is 2018125169. The reversal of 2018125114 is 4115218102.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 261637 + ... + 269239.

It is an arithmetic number, because the mean of its divisors is an integer number (103372578).

Almost surely, 2^2018125114 is an apocalyptic number.

2018125114 is a deficient number, since it is larger than the sum of its proper divisors (1289797382).

2018125114 is a wasteful number, since it uses less digits than its factorization.

2018125114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7870.

The product of its (nonzero) digits is 640, while the sum is 25.

The square root of 2018125114 is about 44923.5474333895. The cubic root of 2018125114 is about 1263.7156454067.

The spelling of 2018125114 in words is "two billion, eighteen million, one hundred twenty-five thousand, one hundred fourteen".