17995124114 has 24 divisors (see below), whose sum is σ = 30112504464. Its totient is φ = 8057511000.

The previous prime is 17995124093. The next prime is 17995124117. The reversal of 17995124114 is 41142159971.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (17995124117) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 538712 + ... + 571139.

It is an arithmetic number, because the mean of its divisors is an integer number (1254687686).

Almost surely, 2^17995124114 is an apocalyptic number.

17995124114 is a deficient number, since it is larger than the sum of its proper divisors (12117380350).

17995124114 is a wasteful number, since it uses less digits than its factorization.

17995124114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1109942 (or 1109931 counting only the distinct ones).

The product of its digits is 90720, while the sum is 44.

The spelling of 17995124114 in words is "seventeen billion, nine hundred ninety-five million, one hundred twenty-four thousand, one hundred fourteen".