79404231201 has 8 divisors (see below), whose sum is σ = 106160790144. Its totient is φ = 52791913200.

The previous prime is 79404231187. The next prime is 79404231239. The reversal of 79404231201 is 10213240497.

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

It is a de Polignac number, because none of the positive numbers 2^k-79404231201 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (79404231701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36058950 + ... + 36061151.

It is an arithmetic number, because the mean of its divisors is an integer number (13270098768).

Almost surely, 2^79404231201 is an apocalyptic number.

It is an amenable number.

79404231201 is a deficient number, since it is larger than the sum of its proper divisors (26756558943).

79404231201 is a wasteful number, since it uses less digits than its factorization.

79404231201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72120471.

The product of its (nonzero) digits is 12096, while the sum is 33.

Adding to 79404231201 its reverse (10213240497), we get a palindrome (89617471698).

The spelling of 79404231201 in words is "seventy-nine billion, four hundred four million, two hundred thirty-one thousand, two hundred one".