34121105315 has 32 divisors (see below), whose sum is σ = 44946150912. Its totient is φ = 24661120000.

The previous prime is 34121105281. The next prime is 34121105323. The reversal of 34121105315 is 51350112143.

It is not a de Polignac number, because 34121105315 - 2⁶ = 34121105251 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6035240 + ... + 6040890.

It is an arithmetic number, because the mean of its divisors is an integer number (1404567216).

Almost surely, 2^34121105315 is an apocalyptic number.

34121105315 is a deficient number, since it is larger than the sum of its proper divisors (10825045597).

34121105315 is a wasteful number, since it uses less digits than its factorization.

34121105315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6331.

The product of its (nonzero) digits is 1800, while the sum is 26.

Adding to 34121105315 its reverse (51350112143), we get a palindrome (85471217458).

The spelling of 34121105315 in words is "thirty-four billion, one hundred twenty-one million, one hundred five thousand, three hundred fifteen".