71495082868403 has 16 divisors (see below), whose sum is σ = 75332914176000. Its totient is φ = 67664769524352.

The previous prime is 71495082868373. The next prime is 71495082868423. The reversal of 71495082868403 is 30486828059417.

It is a cyclic number.

It is not a de Polignac number, because 71495082868403 - 2¹² = 71495082864307 is a prime.

It is a super-2 number, since 2×71495082868403² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 71495082868403.

It is not an unprimeable number, because it can be changed into a prime (71495082868423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104519963 + ... + 105201771.

It is an arithmetic number, because the mean of its divisors is an integer number (4708307136000).

It is a 2-persistent number, because it is pandigital, and so is 2⋅71495082868403 = 142990165736806, but 3⋅71495082868403 = 214485248605209 is not.

Almost surely, 2^{71495082868403} is an apocalyptic number.

71495082868403 is a deficient number, since it is larger than the sum of its proper divisors (3837831307597).

71495082868403 is a wasteful number, since it uses less digits than its factorization.

71495082868403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687314.

The product of its (nonzero) digits is 92897280, while the sum is 65.

The spelling of 71495082868403 in words is "seventy-one trillion, four hundred ninety-five billion, eighty-two million, eight hundred sixty-eight thousand, four hundred three".