715441391768 has 16 divisors (see below), whose sum is σ = 1341555969480. Its totient is φ = 357693133248.

The previous prime is 715441391761. The next prime is 715441391773. The reversal of 715441391768 is 867193144517.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (715441391761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3334805 + ... + 3542852.

Almost surely, 2^715441391768 is an apocalyptic number.

It is an amenable number.

715441391768 is a deficient number, since it is larger than the sum of its proper divisors (626114577712).

715441391768 is a wasteful number, since it uses less digits than its factorization.

715441391768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6890666 (or 6890662 counting only the distinct ones).

The product of its digits is 5080320, while the sum is 56.

The spelling of 715441391768 in words is "seven hundred fifteen billion, four hundred forty-one million, three hundred ninety-one thousand, seven hundred sixty-eight".