1134323551547 has 2 divisors, whose sum is σ = 1134323551548. Its totient is φ = 1134323551546.

The previous prime is 1134323551531. The next prime is 1134323551607. The reversal of 1134323551547 is 7451553234311.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1134323551547 - 2⁴ = 1134323551531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1134323551498 and 1134323551507.

It is not a weakly prime, because it can be changed into another prime (1134323551247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 567161775773 + 567161775774.

It is an arithmetic number, because the mean of its divisors is an integer number (567161775774).

Almost surely, 2^{1134323551547} is an apocalyptic number.

1134323551547 is a deficient number, since it is larger than the sum of its proper divisors (1).

1134323551547 is an equidigital number, since it uses as much as digits as its factorization.

1134323551547 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 756000, while the sum is 44.

Adding to 1134323551547 its reverse (7451553234311), we get a palindrome (8585876785858).

The spelling of 1134323551547 in words is "one trillion, one hundred thirty-four billion, three hundred twenty-three million, five hundred fifty-one thousand, five hundred forty-seven".