71357414867 has 2 divisors, whose sum is σ = 71357414868. Its totient is φ = 71357414866.

The previous prime is 71357414861. The next prime is 71357414893. The reversal of 71357414867 is 76841475317.

It is a weak prime.

It is an emirp because it is prime and its reverse (76841475317) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 71357414867 - 2⁴ = 71357414851 is a prime.

It is not a weakly prime, because it can be changed into another prime (71357414861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35678707433 + 35678707434.

It is an arithmetic number, because the mean of its divisors is an integer number (35678707434).

Almost surely, 2^71357414867 is an apocalyptic number.

71357414867 is a deficient number, since it is larger than the sum of its proper divisors (1).

71357414867 is an equidigital number, since it uses as much as digits as its factorization.

71357414867 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3951360, while the sum is 53.

The spelling of 71357414867 in words is "seventy-one billion, three hundred fifty-seven million, four hundred fourteen thousand, eight hundred sixty-seven".