116103515 has 8 divisors (see below), whose sum is σ = 151990128. Its totient is φ = 84438880.

The previous prime is 116103511. The next prime is 116103539. The reversal of 116103515 is 515301611.

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

It is not a de Polignac number, because 116103515 - 2² = 116103511 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116103511) 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, 1055432 + ... + 1055541.

It is an arithmetic number, because the mean of its divisors is an integer number (18998766).

Almost surely, 2^116103515 is an apocalyptic number.

116103515 is a deficient number, since it is larger than the sum of its proper divisors (35886613).

116103515 is a wasteful number, since it uses less digits than its factorization.

116103515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2110989.

The product of its (nonzero) digits is 450, while the sum is 23.

The square root of 116103515 is about 10775.1341058940. The cubic root of 116103515 is about 487.8449226743.

The spelling of 116103515 in words is "one hundred sixteen million, one hundred three thousand, five hundred fifteen".