34100402115 has 64 divisors (see below), whose sum is σ = 60891264000. Its totient is φ = 16180329984.

The previous prime is 34100402113. The next prime is 34100402131. The reversal of 34100402115 is 51120400143.

It is not a de Polignac number, because 34100402115 - 2¹ = 34100402113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34100402091 and 34100402100.

It is not an unprimeable number, because it can be changed into a prime (34100402113) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3382312 + ... + 3392378.

It is an arithmetic number, because the mean of its divisors is an integer number (951426000).

Almost surely, 2^34100402115 is an apocalyptic number.

34100402115 is a deficient number, since it is larger than the sum of its proper divisors (26790861885).

34100402115 is a wasteful number, since it uses less digits than its factorization.

34100402115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10716.

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 34100402115 its reverse (51120400143), we get a palindrome (85220802258).

The spelling of 34100402115 in words is "thirty-four billion, one hundred million, four hundred two thousand, one hundred fifteen".