111232313303 has 2 divisors, whose sum is σ = 111232313304. Its totient is φ = 111232313302.

The previous prime is 111232313281. The next prime is 111232313317. The reversal of 111232313303 is 303313232111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 111232313303 - 2⁶ = 111232313239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111232313323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55616156651 + 55616156652.

It is an arithmetic number, because the mean of its divisors is an integer number (55616156652).

Almost surely, 2^111232313303 is an apocalyptic number.

111232313303 is a deficient number, since it is larger than the sum of its proper divisors (1).

111232313303 is an equidigital number, since it uses as much as digits as its factorization.

111232313303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 111232313303 its reverse (303313232111), we get a palindrome (414545545414).

The spelling of 111232313303 in words is "one hundred eleven billion, two hundred thirty-two million, three hundred thirteen thousand, three hundred three".