79136841100322 has 8 divisors (see below), whose sum is σ = 118756671471900. Its totient is φ = 39551283943024.

The previous prime is 79136841100307. The next prime is 79136841100379. The reversal of 79136841100322 is 22300114863197.

It is a Cunningham number, because it is equal to 8895889²+1.

It can be written as a sum of positive squares in 2 ways, for example, as 79136841100321 + 1 = 8895889^2 + 1^2 .

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

It is a super-2 number, since 2×79136841100322² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8568297797 + ... + 8568307032.

Almost surely, 2^{79136841100322} is an apocalyptic number.

79136841100322 is a deficient number, since it is larger than the sum of its proper divisors (39619830371578).

79136841100322 is a wasteful number, since it uses less digits than its factorization.

79136841100322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17136607140.

The product of its (nonzero) digits is 435456, while the sum is 47.

The spelling of 79136841100322 in words is "seventy-nine trillion, one hundred thirty-six billion, eight hundred forty-one million, one hundred thousand, three hundred twenty-two".