1092134447647 has 2 divisors, whose sum is σ = 1092134447648. Its totient is φ = 1092134447646.

The previous prime is 1092134447633. The next prime is 1092134447699. The reversal of 1092134447647 is 7467444312901.

1092134447647 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (1092134447699) can be obtained adding 1092134447647 to its sum of digits (52).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1092134447647 - 2³⁹ = 542378633759 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1092134447594 and 1092134447603.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1092134447347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 546067223823 + 546067223824.

It is an arithmetic number, because the mean of its divisors is an integer number (546067223824).

Almost surely, 2^{1092134447647} is an apocalyptic number.

1092134447647 is a deficient number, since it is larger than the sum of its proper divisors (1).

1092134447647 is an equidigital number, since it uses as much as digits as its factorization.

1092134447647 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4064256, while the sum is 52.

The spelling of 1092134447647 in words is "one trillion, ninety-two billion, one hundred thirty-four million, four hundred forty-seven thousand, six hundred forty-seven".