103500331325503 has 8 divisors (see below), whose sum is σ = 124511676782720. Its totient is φ = 84045381828120.

The previous prime is 103500331325471. The next prime is 103500331325527. The reversal of 103500331325503 is 305523133005301.

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 103500331325503 - 2⁵ = 103500331325471 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103500331326503) 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, 389098989813 + ... + 389098990078.

It is an arithmetic number, because the mean of its divisors is an integer number (15563959597840).

Almost surely, 2^{103500331325503} is an apocalyptic number.

103500331325503 is a deficient number, since it is larger than the sum of its proper divisors (21011345457217).

103500331325503 is an equidigital number, since it uses as much as digits as its factorization.

103500331325503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 778197979917.

The product of its (nonzero) digits is 60750, while the sum is 34.

The spelling of 103500331325503 in words is "one hundred three trillion, five hundred billion, three hundred thirty-one million, three hundred twenty-five thousand, five hundred three".