34154513115 has 16 divisors (see below), whose sum is σ = 54745344288. Its totient is φ = 18183032576.

The previous prime is 34154513101. The next prime is 34154513117. The reversal of 34154513115 is 51131545143.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 34154513115 - 2⁵ = 34154513083 is a prime.

It is a super-2 number, since 2×34154513115² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34154513117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2035602 + ... + 2052311.

It is an arithmetic number, because the mean of its divisors is an integer number (3421584018).

Almost surely, 2^34154513115 is an apocalyptic number.

34154513115 is a deficient number, since it is larger than the sum of its proper divisors (20590831173).

34154513115 is a wasteful number, since it uses less digits than its factorization.

34154513115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4088478.

The product of its digits is 18000, while the sum is 33.

The spelling of 34154513115 in words is "thirty-four billion, one hundred fifty-four million, five hundred thirteen thousand, one hundred fifteen".