34111111110 has 32 divisors (see below), whose sum is σ = 83411324640. Its totient is φ = 8924667648.

The previous prime is 34111111033. The next prime is 34111111121. The reversal of 34111111110 is 1111111143.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 34111111110.

It is a congruent number.

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, 10725175 + ... + 10728354.

It is an arithmetic number, because the mean of its divisors is an integer number (2606603895).

Almost surely, 2^34111111110 is an apocalyptic number.

34111111110 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34111111110 is an abundant number, since it is smaller than the sum of its proper divisors (49300213530).

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

34111111110 is a wasteful number, since it uses less digits than its factorization.

34111111110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21453592.

The product of its (nonzero) digits is 12, while the sum is 15.

Adding to 34111111110 its reverse (1111111143), we get a palindrome (35222222253).

The spelling of 34111111110 in words is "thirty-four billion, one hundred eleven million, one hundred eleven thousand, one hundred ten".