71303340401 has 8 divisors (see below), whose sum is σ = 71946149184. Its totient is φ = 70663183120.

The previous prime is 71303340371. The next prime is 71303340421. The reversal of 71303340401 is 10404330317.

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 71303340401 - 2¹⁴ = 71303324017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (71303340421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 608831 + ... + 716436.

It is an arithmetic number, because the mean of its divisors is an integer number (8993268648).

Almost surely, 2^71303340401 is an apocalyptic number.

It is an amenable number.

71303340401 is a deficient number, since it is larger than the sum of its proper divisors (642808783).

71303340401 is a wasteful number, since it uses less digits than its factorization.

71303340401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1325751.

The product of its (nonzero) digits is 3024, while the sum is 26.

Adding to 71303340401 its reverse (10404330317), we get a palindrome (81707670718).

The spelling of 71303340401 in words is "seventy-one billion, three hundred three million, three hundred forty thousand, four hundred one".