1147088512847 has 2 divisors, whose sum is σ = 1147088512848. Its totient is φ = 1147088512846.

The previous prime is 1147088512771. The next prime is 1147088512873. The reversal of 1147088512847 is 7482158807411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1147088512847 - 2¹⁶ = 1147088447311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1147088512792 and 1147088512801.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1147088512147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 573544256423 + 573544256424.

It is an arithmetic number, because the mean of its divisors is an integer number (573544256424).

Almost surely, 2^{1147088512847} is an apocalyptic number.

1147088512847 is a deficient number, since it is larger than the sum of its proper divisors (1).

1147088512847 is an equidigital number, since it uses as much as digits as its factorization.

1147088512847 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4014080, while the sum is 56.

The spelling of 1147088512847 in words is "one trillion, one hundred forty-seven billion, eighty-eight million, five hundred twelve thousand, eight hundred forty-seven".