71040010936279 has 48 divisors (see below), whose sum is σ = 92362136258560. Its totient is φ = 53428826404800.

The previous prime is 71040010936159. The next prime is 71040010936309. The reversal of 71040010936279 is 97263901004017.

It is not a de Polignac number, because 71040010936279 - 2⁷ = 71040010936151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71040010936379) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6382057 + ... + 13520749.

Almost surely, 2^{71040010936279} is an apocalyptic number.

71040010936279 is a deficient number, since it is larger than the sum of its proper divisors (21322125322281).

71040010936279 is a wasteful number, since it uses less digits than its factorization.

71040010936279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7139132 (or 7139121 counting only the distinct ones).

The product of its (nonzero) digits is 571536, while the sum is 49.

The spelling of 71040010936279 in words is "seventy-one trillion, forty billion, ten million, nine hundred thirty-six thousand, two hundred seventy-nine".