111022300043 has 2 divisors, whose sum is σ = 111022300044. Its totient is φ = 111022300042.

The previous prime is 111022300019. The next prime is 111022300079. The reversal of 111022300043 is 340003220111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 111022300043 - 2¹⁰ = 111022299019 is a prime.

It is a super-2 number, since 2×111022300043² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111022299994 and 111022300030.

It is not a weakly prime, because it can be changed into another prime (111022300003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55511150021 + 55511150022.

It is an arithmetic number, because the mean of its divisors is an integer number (55511150022).

Almost surely, 2^111022300043 is an apocalyptic number.

111022300043 is a deficient number, since it is larger than the sum of its proper divisors (1).

111022300043 is an equidigital number, since it uses as much as digits as its factorization.

111022300043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 111022300043 its reverse (340003220111), we get a palindrome (451025520154).

The spelling of 111022300043 in words is "one hundred eleven billion, twenty-two million, three hundred thousand, forty-three".