679477248003 has 4 divisors (see below), whose sum is σ = 905969664008. Its totient is φ = 452984832000.

The previous prime is 679477248001. The next prime is 679477248007. The reversal of 679477248003 is 300842774976.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 679477248003 - 2¹ = 679477248001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (679477248001) 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, 113246207998 + ... + 113246208003.

It is an arithmetic number, because the mean of its divisors is an integer number (226492416002).

Almost surely, 2^679477248003 is an apocalyptic number.

679477248003 is a deficient number, since it is larger than the sum of its proper divisors (226492416005).

679477248003 is a wasteful number, since it uses less digits than its factorization.

679477248003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226492416004.

The product of its (nonzero) digits is 14224896, while the sum is 57.

The spelling of 679477248003 in words is "six hundred seventy-nine billion, four hundred seventy-seven million, two hundred forty-eight thousand, three".