71040677067073 has 8 divisors (see below), whose sum is σ = 82721219658048. Its totient is φ = 59743103085744.

The previous prime is 71040677067067. The next prime is 71040677067167. The reversal of 71040677067073 is 37076077604017.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 71040677067073 - 2⁹ = 71040677066561 is a prime.

It is a super-2 number, since 2×71040677067073² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (71040677067023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95742152011 + ... + 95742152752.

It is an arithmetic number, because the mean of its divisors is an integer number (10340152457256).

Almost surely, 2^{71040677067073} is an apocalyptic number.

It is an amenable number.

71040677067073 is a deficient number, since it is larger than the sum of its proper divisors (11680542590975).

71040677067073 is a wasteful number, since it uses less digits than its factorization.

71040677067073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191484304823.

The product of its (nonzero) digits is 7260624, while the sum is 55.

The spelling of 71040677067073 in words is "seventy-one trillion, forty billion, six hundred seventy-seven million, sixty-seven thousand, seventy-three".