34121814166 has 16 divisors (see below), whose sum is σ = 57134202048. Its totient is φ = 15149219400.

The previous prime is 34121814157. The next prime is 34121814179. The reversal of 34121814166 is 66141812143.

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, 18033840 + ... + 18035731.

It is an arithmetic number, because the mean of its divisors is an integer number (3570887628).

Almost surely, 2^34121814166 is an apocalyptic number.

34121814166 is a deficient number, since it is larger than the sum of its proper divisors (23012387882).

34121814166 is a wasteful number, since it uses less digits than its factorization.

34121814166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36069627.

The product of its digits is 27648, while the sum is 37.

The spelling of 34121814166 in words is "thirty-four billion, one hundred twenty-one million, eight hundred fourteen thousand, one hundred sixty-six".