71834610371 has 24 divisors (see below), whose sum is σ = 74981970000. Its totient is φ = 68796021632.

The previous prime is 71834610359. The next prime is 71834610377. The reversal of 71834610371 is 17301643817.

It is not a de Polignac number, because 71834610371 - 2³⁴ = 54654741187 is a prime.

It is a super-2 number, since 2×71834610371² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (71834610377) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24692465 + ... + 24695373.

It is an arithmetic number, because the mean of its divisors is an integer number (3124248750).

Almost surely, 2^71834610371 is an apocalyptic number.

71834610371 is a deficient number, since it is larger than the sum of its proper divisors (3147359629).

71834610371 is a wasteful number, since it uses less digits than its factorization.

71834610371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3223 (or 3170 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 41.

The spelling of 71834610371 in words is "seventy-one billion, eight hundred thirty-four million, six hundred ten thousand, three hundred seventy-one".