71113632411 has 8 divisors (see below), whose sum is σ = 94819768384. Its totient is φ = 47408292360.

The previous prime is 71113632379. The next prime is 71113632419. The reversal of 71113632411 is 11423631117.

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

It is not a de Polignac number, because 71113632411 - 2⁵ = 71113632379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (71113632419) 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, 56280 + ... + 381306.

It is an arithmetic number, because the mean of its divisors is an integer number (11852471048).

Almost surely, 2^71113632411 is an apocalyptic number.

71113632411 is a deficient number, since it is larger than the sum of its proper divisors (23706135973).

71113632411 is a wasteful number, since it uses less digits than its factorization.

71113632411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397961.

The product of its digits is 3024, while the sum is 30.

The spelling of 71113632411 in words is "seventy-one billion, one hundred thirteen million, six hundred thirty-two thousand, four hundred eleven".