110053103503 has 16 divisors (see below), whose sum is σ = 132281911296. Its totient is φ = 89565858720.

The previous prime is 110053103491. The next prime is 110053103519. The reversal of 110053103503 is 305301350011.

It is a cyclic number.

It is not a de Polignac number, because 110053103503 - 2²⁵ = 110019549071 is a prime.

It is a super-3 number, since 3×110053103503³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110053103203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4773001 + ... + 4796002.

It is an arithmetic number, because the mean of its divisors is an integer number (8267619456).

Almost surely, 2^110053103503 is an apocalyptic number.

110053103503 is a deficient number, since it is larger than the sum of its proper divisors (22228807793).

110053103503 is an equidigital number, since it uses as much as digits as its factorization.

110053103503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9569094.

The product of its (nonzero) digits is 675, while the sum is 22.

Adding to 110053103503 its reverse (305301350011), we get a palindrome (415354453514).

The spelling of 110053103503 in words is "one hundred ten billion, fifty-three million, one hundred three thousand, five hundred three".