103516107003 has 16 divisors (see below), whose sum is σ = 153579158400. Its totient is φ = 68910854760.

The previous prime is 103516106987. The next prime is 103516107053. The reversal of 103516107003 is 300701615301.

103516107003 is a `hidden beast` number, since 10 + 35 + 1 + 610 + 7 + 0 + 0 + 3 = 666.

It is not a de Polignac number, because 103516107003 - 2⁴ = 103516106987 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (103516107053) 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 15 ways as a sum of consecutive naturals, for example, 2755533 + ... + 2792846.

It is an arithmetic number, because the mean of its divisors is an integer number (9598697400).

Almost surely, 2^103516107003 is an apocalyptic number.

103516107003 is a deficient number, since it is larger than the sum of its proper divisors (50063051397).

103516107003 is an equidigital number, since it uses as much as digits as its factorization.

103516107003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5549079 (or 5549073 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The spelling of 103516107003 in words is "one hundred three billion, five hundred sixteen million, one hundred seven thousand, three".