1114430221427 has 2 divisors, whose sum is σ = 1114430221428. Its totient is φ = 1114430221426.

The previous prime is 1114430221379. The next prime is 1114430221469. The reversal of 1114430221427 is 7241220344111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1114430221427 - 2¹⁸ = 1114429959283 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1114430221393 and 1114430221402.

It is not a weakly prime, because it can be changed into another prime (1114430221627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557215110713 + 557215110714.

It is an arithmetic number, because the mean of its divisors is an integer number (557215110714).

Almost surely, 2^{1114430221427} is an apocalyptic number.

1114430221427 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114430221427 is an equidigital number, since it uses as much as digits as its factorization.

1114430221427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10752, while the sum is 32.

Adding to 1114430221427 its reverse (7241220344111), we get a palindrome (8355650565538).

The spelling of 1114430221427 in words is "one trillion, one hundred fourteen billion, four hundred thirty million, two hundred twenty-one thousand, four hundred twenty-seven".