110011210102103 has 4 divisors (see below), whose sum is σ = 111518212980288. Its totient is φ = 108504207223920.

The previous prime is 110011210102099. The next prime is 110011210102141. The reversal of 110011210102103 is 301201012110011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 110011210102103 - 2² = 110011210102099 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 (110011210102193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 753501438983 + ... + 753501439128.

It is an arithmetic number, because the mean of its divisors is an integer number (27879553245072).

Almost surely, 2^{110011210102103} is an apocalyptic number.

110011210102103 is a deficient number, since it is larger than the sum of its proper divisors (1507002878185).

110011210102103 is an equidigital number, since it uses as much as digits as its factorization.

110011210102103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1507002878184.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 110011210102103 its reverse (301201012110011), we get a palindrome (411212222212114).

The spelling of 110011210102103 in words is "one hundred ten trillion, eleven billion, two hundred ten million, one hundred two thousand, one hundred three".