118005143034 has 32 divisors (see below), whose sum is σ = 251201627136. Its totient is φ = 36827386880.

The previous prime is 118005143029. The next prime is 118005143059. The reversal of 118005143034 is 430341500811.

It is a junction number, because it is equal to n+sod(n) for n = 118005142992 and 118005143010.

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, 3009087 + ... + 3048050.

It is an arithmetic number, because the mean of its divisors is an integer number (7850050848).

Almost surely, 2^118005143034 is an apocalyptic number.

118005143034 is an abundant number, since it is smaller than the sum of its proper divisors (133196484102).

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

118005143034 is a wasteful number, since it uses less digits than its factorization.

118005143034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6057350.

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 118005143034 its reverse (430341500811), we get a palindrome (548346643845).

The spelling of 118005143034 in words is "one hundred eighteen billion, five million, one hundred forty-three thousand, thirty-four".