62768664803 has 16 divisors (see below), whose sum is σ = 71697964800. Its totient is φ = 54471774240.

The previous prime is 62768664799. The next prime is 62768664811. The reversal of 62768664803 is 30846686726.

It is not a de Polignac number, because 62768664803 - 2² = 62768664799 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (62768664853) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 937583 + ... + 1002296.

It is an arithmetic number, because the mean of its divisors is an integer number (4481122800).

Almost surely, 2^62768664803 is an apocalyptic number.

62768664803 is a deficient number, since it is larger than the sum of its proper divisors (8929299997).

62768664803 is a wasteful number, since it uses less digits than its factorization.

62768664803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1940042.

The product of its (nonzero) digits is 13934592, while the sum is 56.

The spelling of 62768664803 in words is "sixty-two billion, seven hundred sixty-eight million, six hundred sixty-four thousand, eight hundred three".