103500005215 has 8 divisors (see below), whose sum is σ = 124527713040. Its totient is φ = 82581532992.

The previous prime is 103500005197. The next prime is 103500005239. The reversal of 103500005215 is 512500005301.

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 103500005215 - 2⁷ = 103500005087 is a prime.

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, 27306814 + ... + 27310603.

It is an arithmetic number, because the mean of its divisors is an integer number (15565964130).

Almost surely, 2^103500005215 is an apocalyptic number.

103500005215 is a deficient number, since it is larger than the sum of its proper divisors (21027707825).

103500005215 is an equidigital number, since it uses as much as digits as its factorization.

103500005215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54617801.

The product of its (nonzero) digits is 750, while the sum is 22.

The spelling of 103500005215 in words is "one hundred three billion, five hundred million, five thousand, two hundred fifteen".