71486048263892 has 12 divisors (see below), whose sum is σ = 125478531849216. Its totient is φ = 35635039164120.

The previous prime is 71486048263891. The next prime is 71486048264041. The reversal of 71486048263892 is 29836284068417.

It is a super-2 number, since 2×71486048263892² (a number of 29 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (68) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71486048263891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26996240468 + ... + 26996243115.

It is an arithmetic number, because the mean of its divisors is an integer number (10456544320768).

Almost surely, 2^{71486048263892} is an apocalyptic number.

It is an amenable number.

71486048263892 is a deficient number, since it is larger than the sum of its proper divisors (53992483585324).

71486048263892 is a wasteful number, since it uses less digits than its factorization.

71486048263892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53992483918 (or 53992483916 counting only the distinct ones).

The product of its (nonzero) digits is 222953472, while the sum is 68.

The spelling of 71486048263892 in words is "seventy-one trillion, four hundred eighty-six billion, forty-eight million, two hundred sixty-three thousand, eight hundred ninety-two".