71448103708 has 6 divisors (see below), whose sum is σ = 125034181496. Its totient is φ = 35724051852.

The previous prime is 71448103681. The next prime is 71448103759. The reversal of 71448103708 is 80730184417.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8931012960 + ... + 8931012967.

Almost surely, 2^71448103708 is an apocalyptic number.

It is an amenable number.

71448103708 is a deficient number, since it is larger than the sum of its proper divisors (53586077788).

71448103708 is a wasteful number, since it uses less digits than its factorization.

71448103708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17862025931 (or 17862025929 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 43.

The spelling of 71448103708 in words is "seventy-one billion, four hundred forty-eight million, one hundred three thousand, seven hundred eight".