34125511115 has 16 divisors (see below), whose sum is σ = 41533496928. Its totient is φ = 26912215296.

The previous prime is 34125511073. The next prime is 34125511139. The reversal of 34125511115 is 51111552143.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 34125511115 - 2¹⁶ = 34125445579 is a prime.

It is a Duffinian 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, 696452 + ... + 743838.

It is an arithmetic number, because the mean of its divisors is an integer number (2595843558).

Almost surely, 2^34125511115 is an apocalyptic number.

34125511115 is a deficient number, since it is larger than the sum of its proper divisors (7407985813).

34125511115 is a wasteful number, since it uses less digits than its factorization.

34125511115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49438.

The product of its digits is 3000, while the sum is 29.

The spelling of 34125511115 in words is "thirty-four billion, one hundred twenty-five million, five hundred eleven thousand, one hundred fifteen".