34071147915 has 16 divisors (see below), whose sum is σ = 62301527808. Its totient is φ = 15575381856.

The previous prime is 34071147893. The next prime is 34071147923. The reversal of 34071147915 is 51974117043.

It is not a de Polignac number, because 34071147915 - 2⁵ = 34071147883 is a prime.

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, 162243457 + ... + 162243666.

It is an arithmetic number, because the mean of its divisors is an integer number (3893845488).

Almost surely, 2^34071147915 is an apocalyptic number.

34071147915 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

34071147915 is a deficient number, since it is larger than the sum of its proper divisors (28230379893).

34071147915 is a wasteful number, since it uses less digits than its factorization.

34071147915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324487138.

The product of its (nonzero) digits is 105840, while the sum is 42.

The spelling of 34071147915 in words is "thirty-four billion, seventy-one million, one hundred forty-seven thousand, nine hundred fifteen".