6161027118 has 32 divisors (see below), whose sum is σ = 12368643840. Its totient is φ = 2045926080.

The previous prime is 6161027113. The next prime is 6161027123. The reversal of 6161027118 is 8117201616.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6161027113) and next prime (6161027123).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6161027113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2590746 + ... + 2593122.

It is an arithmetic number, because the mean of its divisors is an integer number (386520120).

Almost surely, 2^6161027118 is an apocalyptic number.

6161027118 is an abundant number, since it is smaller than the sum of its proper divisors (6207616722).

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

6161027118 is a wasteful number, since it uses less digits than its factorization.

6161027118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3832.

The product of its (nonzero) digits is 4032, while the sum is 33.

The square root of 6161027118 is about 78492.2105562074. The cubic root of 6161027118 is about 1833.2331706012.

The spelling of 6161027118 in words is "six billion, one hundred sixty-one million, twenty-seven thousand, one hundred eighteen".