1100000500103 has 8 divisors (see below), whose sum is σ = 1105374599472. Its totient is φ = 1094636494656.

The previous prime is 1100000500057. The next prime is 1100000500117. The reversal of 1100000500103 is 3010050000011.

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 1100000500103 - 2¹⁶ = 1100000434567 is a prime.

It is a super-2 number, since 2×1100000500103² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100000500153) 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, 2304950 + ... + 2740947.

It is an arithmetic number, because the mean of its divisors is an integer number (138171824934).

Almost surely, 2^{1100000500103} is an apocalyptic number.

1100000500103 is a deficient number, since it is larger than the sum of its proper divisors (5374099369).

1100000500103 is an equidigital number, since it uses as much as digits as its factorization.

1100000500103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5046961.

The product of its (nonzero) digits is 15, while the sum is 11.

Adding to 1100000500103 its reverse (3010050000011), we get a palindrome (4110050500114).

The spelling of 1100000500103 in words is "one trillion, one hundred billion, five hundred thousand, one hundred three".