2518080198 has 16 divisors (see below), whose sum is σ = 5039677440. Its totient is φ = 838773896.

The previous prime is 2518080167. The next prime is 2518080259. The reversal of 2518080198 is 8910808152.

2518080198 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 137190 + ... + 154457.

It is an arithmetic number, because the mean of its divisors is an integer number (314979840).

Almost surely, 2^2518080198 is an apocalyptic number.

2518080198 is an abundant number, since it is smaller than the sum of its proper divisors (2521597242).

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

2518080198 is a wasteful number, since it uses less digits than its factorization.

2518080198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293091.

The product of its (nonzero) digits is 46080, while the sum is 42.

The square root of 2518080198 is about 50180.4762631843. The cubic root of 2518080198 is about 1360.4727663606.

The spelling of 2518080198 in words is "two billion, five hundred eighteen million, eighty thousand, one hundred ninety-eight".