79900327203 has 8 divisors (see below), whose sum is σ = 106542752448. Its totient is φ = 53262393384.

The previous prime is 79900327193. The next prime is 79900327237. The reversal of 79900327203 is 30272300997.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 79900327203 - 2¹³ = 79900319011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (79900328203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1081125 + ... + 1152662.

It is an arithmetic number, because the mean of its divisors is an integer number (13317844056).

Almost surely, 2^79900327203 is an apocalyptic number.

79900327203 is a deficient number, since it is larger than the sum of its proper divisors (26642425245).

79900327203 is a wasteful number, since it uses less digits than its factorization.

79900327203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2245713.

The product of its (nonzero) digits is 142884, while the sum is 42.

The spelling of 79900327203 in words is "seventy-nine billion, nine hundred million, three hundred twenty-seven thousand, two hundred three".