79487119115 has 8 divisors (see below), whose sum is σ = 100404782160. Its totient is φ = 60242869152.

The previous prime is 79487119099. The next prime is 79487119121. The reversal of 79487119115 is 51191178497.

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 79487119115 - 2⁴ = 79487119099 is a prime.

It is an unprimeable number.

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, 418353164 + ... + 418353353.

It is an arithmetic number, because the mean of its divisors is an integer number (12550597770).

Almost surely, 2^79487119115 is an apocalyptic number.

79487119115 is a deficient number, since it is larger than the sum of its proper divisors (20917663045).

79487119115 is a wasteful number, since it uses less digits than its factorization.

79487119115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 836706541.

The product of its digits is 635040, while the sum is 53.

The spelling of 79487119115 in words is "seventy-nine billion, four hundred eighty-seven million, one hundred nineteen thousand, one hundred fifteen".