111314442403 has 2 divisors, whose sum is σ = 111314442404. Its totient is φ = 111314442402.

The previous prime is 111314442383. The next prime is 111314442433. The reversal of 111314442403 is 304244413111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 111314442403 - 2¹⁷ = 111314311331 is a prime.

It is not a weakly prime, because it can be changed into another prime (111314442433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55657221201 + 55657221202.

It is an arithmetic number, because the mean of its divisors is an integer number (55657221202).

Almost surely, 2^111314442403 is an apocalyptic number.

111314442403 is a deficient number, since it is larger than the sum of its proper divisors (1).

111314442403 is an equidigital number, since it uses as much as digits as its factorization.

111314442403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 111314442403 its reverse (304244413111), we get a palindrome (415558855514).

The spelling of 111314442403 in words is "one hundred eleven billion, three hundred fourteen million, four hundred forty-two thousand, four hundred three".