110311013203 has 2 divisors, whose sum is σ = 110311013204. Its totient is φ = 110311013202.

The previous prime is 110311013201. The next prime is 110311013237. The reversal of 110311013203 is 302310113011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 110311013203 - 2¹ = 110311013201 is a prime.

Together with 110311013201, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (110311013201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55155506601 + 55155506602.

It is an arithmetic number, because the mean of its divisors is an integer number (55155506602).

Almost surely, 2^110311013203 is an apocalyptic number.

110311013203 is a deficient number, since it is larger than the sum of its proper divisors (1).

110311013203 is an equidigital number, since it uses as much as digits as its factorization.

110311013203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 110311013203 its reverse (302310113011), we get a palindrome (412621126214).

The spelling of 110311013203 in words is "one hundred ten billion, three hundred eleven million, thirteen thousand, two hundred three".