79365078622 has 4 divisors (see below), whose sum is σ = 119047617936. Its totient is φ = 39682539310.

The previous prime is 79365078577. The next prime is 79365078647. The reversal of 79365078622 is 22687056397.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19841269654 + ... + 19841269657.

It is an arithmetic number, because the mean of its divisors is an integer number (29761904484).

Almost surely, 2^79365078622 is an apocalyptic number.

79365078622 is a deficient number, since it is larger than the sum of its proper divisors (39682539314).

79365078622 is a wasteful number, since it uses less digits than its factorization.

79365078622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39682539313.

The product of its (nonzero) digits is 7620480, while the sum is 55.

The spelling of 79365078622 in words is "seventy-nine billion, three hundred sixty-five million, seventy-eight thousand, six hundred twenty-two".