102316074215 has 8 divisors (see below), whose sum is σ = 122813199648. Its totient is φ = 81830252320.

The previous prime is 102316074187. The next prime is 102316074247. The reversal of 102316074215 is 512470613201.

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

It is not a de Polignac number, because 102316074215 - 2²⁰ = 102315025639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2805956 + ... + 2842185.

It is an arithmetic number, because the mean of its divisors is an integer number (15351649956).

Almost surely, 2^102316074215 is an apocalyptic number.

102316074215 is a deficient number, since it is larger than the sum of its proper divisors (20497125433).

102316074215 is an equidigital number, since it uses as much as digits as its factorization.

102316074215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5651769.

The product of its (nonzero) digits is 10080, while the sum is 32.

Adding to 102316074215 its reverse (512470613201), we get a palindrome (614786687416).

The spelling of 102316074215 in words is "one hundred two billion, three hundred sixteen million, seventy-four thousand, two hundred fifteen".