111424101323 has 2 divisors, whose sum is σ = 111424101324. Its totient is φ = 111424101322.

The previous prime is 111424101263. The next prime is 111424101361. The reversal of 111424101323 is 323101424111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 111424101323 - 2⁶ = 111424101259 is a prime.

It is not a weakly prime, because it can be changed into another prime (111424101023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55712050661 + 55712050662.

It is an arithmetic number, because the mean of its divisors is an integer number (55712050662).

Almost surely, 2^111424101323 is an apocalyptic number.

111424101323 is a deficient number, since it is larger than the sum of its proper divisors (1).

111424101323 is an equidigital number, since it uses as much as digits as its factorization.

111424101323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 111424101323 its reverse (323101424111), we get a palindrome (434525525434).

The spelling of 111424101323 in words is "one hundred eleven billion, four hundred twenty-four million, one hundred one thousand, three hundred twenty-three".