79416377312587 has 8 divisors (see below), whose sum is σ = 91286207449056. Its totient is φ = 67677705520512.

The previous prime is 79416377312537. The next prime is 79416377312633. The reversal of 79416377312587 is 78521377361497.

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 79416377312587 - 2³⁵ = 79382017574219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (79416377312537) 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, 32789584798 + ... + 32789587219.

It is an arithmetic number, because the mean of its divisors is an integer number (11410775931132).

Almost surely, 2^{79416377312587} is an apocalyptic number.

79416377312587 is a deficient number, since it is larger than the sum of its proper divisors (11869830136469).

79416377312587 is a wasteful number, since it uses less digits than its factorization.

79416377312587 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65579172197.

The product of its digits is 373403520, while the sum is 70.

The spelling of 79416377312587 in words is "seventy-nine trillion, four hundred sixteen billion, three hundred seventy-seven million, three hundred twelve thousand, five hundred eighty-seven".