1114421454089 has 2 divisors, whose sum is σ = 1114421454090. Its totient is φ = 1114421454088.

The previous prime is 1114421454067. The next prime is 1114421454161. The reversal of 1114421454089 is 9804541244111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 997052175625 + 117369278464 = 998525^2 + 342592^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1114421454089 is a prime.

It is a super-2 number, since 2×1114421454089² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1114421456089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557210727044 + 557210727045.

It is an arithmetic number, because the mean of its divisors is an integer number (557210727045).

Almost surely, 2^{1114421454089} is an apocalyptic number.

It is an amenable number.

1114421454089 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114421454089 is an equidigital number, since it uses as much as digits as its factorization.

1114421454089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 184320, while the sum is 44.

The spelling of 1114421454089 in words is "one trillion, one hundred fourteen billion, four hundred twenty-one million, four hundred fifty-four thousand, eighty-nine".