71052326068 has 12 divisors (see below), whose sum is σ = 127233235360. Its totient is φ = 34699973112.

The previous prime is 71052326063. The next prime is 71052326099. The reversal of 71052326068 is 86062325017.

It is a self number, because there is not a number n which added to its sum of digits gives 71052326068.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71052326063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206547288 + ... + 206547631.

Almost surely, 2^71052326068 is an apocalyptic number.

It is an amenable number.

71052326068 is a deficient number, since it is larger than the sum of its proper divisors (56180909292).

71052326068 is a wasteful number, since it uses less digits than its factorization.

71052326068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413094966 (or 413094964 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 71052326068 in words is "seventy-one billion, fifty-two million, three hundred twenty-six thousand, sixty-eight".