701638286216 has 32 divisors (see below), whose sum is σ = 1503602066880. Its totient is φ = 300683832000.

The previous prime is 701638286197. The next prime is 701638286287. The reversal of 701638286216 is 612682836107.

701638286216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 568766 + ... + 1314066.

It is an arithmetic number, because the mean of its divisors is an integer number (46987564590).

Almost surely, 2^701638286216 is an apocalyptic number.

It is an amenable number.

701638286216 is an abundant number, since it is smaller than the sum of its proper divisors (801963780664).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

701638286216 is a wasteful number, since it uses less digits than its factorization.

701638286216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 762125 (or 762121 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 50.

The spelling of 701638286216 in words is "seven hundred one billion, six hundred thirty-eight million, two hundred eighty-six thousand, two hundred sixteen".