71683469401 has 8 divisors (see below), whose sum is σ = 75702075680. Its totient is φ = 67689442368.

The previous prime is 71683469387. The next prime is 71683469437. The reversal of 71683469401 is 10496438617.

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 71683469401 - 2¹¹ = 71683467353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (71683469471) 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, 6138816 + ... + 6150481.

It is an arithmetic number, because the mean of its divisors is an integer number (9462759460).

Almost surely, 2^71683469401 is an apocalyptic number.

It is an amenable number.

71683469401 is a deficient number, since it is larger than the sum of its proper divisors (4018606279).

71683469401 is a wasteful number, since it uses less digits than its factorization.

71683469401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12289623.

The product of its (nonzero) digits is 870912, while the sum is 49.

The spelling of 71683469401 in words is "seventy-one billion, six hundred eighty-three million, four hundred sixty-nine thousand, four hundred one".