71960070001 has 8 divisors (see below), whose sum is σ = 72492099840. Its totient is φ = 71429965152.

The previous prime is 71960069983. The next prime is 71960070029. The reversal of 71960070001 is 10007006917.

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 71960070001 - 2¹³ = 71960061809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (71960070901) 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, 406165 + ... + 555778.

It is an arithmetic number, because the mean of its divisors is an integer number (9061512480).

Almost surely, 2^71960070001 is an apocalyptic number.

It is an amenable number.

71960070001 is a deficient number, since it is larger than the sum of its proper divisors (532029839).

71960070001 is a wasteful number, since it uses less digits than its factorization.

71960070001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 962495.

The product of its (nonzero) digits is 2646, while the sum is 31.

Adding to 71960070001 its reverse (10007006917), we get a palindrome (81967076918).

The spelling of 71960070001 in words is "seventy-one billion, nine hundred sixty million, seventy thousand, one".