10110111121003 has 4 divisors (see below), whose sum is σ = 10110330318528. Its totient is φ = 10109891923480.

The previous prime is 10110111120979. The next prime is 10110111121031. The reversal of 10110111121003 is 30012111101101.

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 10110111121003 - 2¹³ = 10110111112811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10110111125003) 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, 109529563 + ... + 109621828.

It is an arithmetic number, because the mean of its divisors is an integer number (2527582579632).

Almost surely, 2^{10110111121003} is an apocalyptic number.

10110111121003 is a deficient number, since it is larger than the sum of its proper divisors (219197525).

10110111121003 is an equidigital number, since it uses as much as digits as its factorization.

10110111121003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219197524.

The product of its (nonzero) digits is 6, while the sum is 13.

Adding to 10110111121003 its reverse (30012111101101), we get a palindrome (40122222222104).

The spelling of 10110111121003 in words is "ten trillion, one hundred ten billion, one hundred eleven million, one hundred twenty-one thousand, three".