71148093683 has 2 divisors, whose sum is σ = 71148093684. Its totient is φ = 71148093682.

The previous prime is 71148093659. The next prime is 71148093713. The reversal of 71148093683 is 38639084117.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 71148093683 - 2³⁰ = 70074351859 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (71148083683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35574046841 + 35574046842.

It is an arithmetic number, because the mean of its divisors is an integer number (35574046842).

Almost surely, 2^71148093683 is an apocalyptic number.

71148093683 is a deficient number, since it is larger than the sum of its proper divisors (1).

71148093683 is an equidigital number, since it uses as much as digits as its factorization.

71148093683 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 870912, while the sum is 50.

The spelling of 71148093683 in words is "seventy-one billion, one hundred forty-eight million, ninety-three thousand, six hundred eighty-three".