79314330383 has 8 divisors (see below), whose sum is σ = 81260943120. Its totient is φ = 77368294720.

The previous prime is 79314330371. The next prime is 79314330391. The reversal of 79314330383 is 38303341397.

It is a Cunningham number, because it is equal to 281628²-1.

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

It is a cyclic number.

It is not a de Polignac number, because 79314330383 - 2¹⁰ = 79314329359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79314330343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140816 + ... + 422442.

It is an arithmetic number, because the mean of its divisors is an integer number (10157617890).

Almost surely, 2^79314330383 is an apocalyptic number.

79314330383 is a deficient number, since it is larger than the sum of its proper divisors (1946612737).

79314330383 is a wasteful number, since it uses less digits than its factorization.

79314330383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288537.

The product of its (nonzero) digits is 489888, while the sum is 44.

The spelling of 79314330383 in words is "seventy-nine billion, three hundred fourteen million, three hundred thirty thousand, three hundred eighty-three".