1148863334383 has 2 divisors, whose sum is σ = 1148863334384. Its totient is φ = 1148863334382.

The previous prime is 1148863334371. The next prime is 1148863334429. The reversal of 1148863334383 is 3834333688411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1148863334383 - 2⁵ = 1148863334351 is a prime.

It is a super-2 number, since 2×1148863334383² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1148863334683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 574431667191 + 574431667192.

It is an arithmetic number, because the mean of its divisors is an integer number (574431667192).

Almost surely, 2^{1148863334383} is an apocalyptic number.

1148863334383 is a deficient number, since it is larger than the sum of its proper divisors (1).

1148863334383 is an equidigital number, since it uses as much as digits as its factorization.

1148863334383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11943936, while the sum is 55.

The spelling of 1148863334383 in words is "one trillion, one hundred forty-eight billion, eight hundred sixty-three million, three hundred thirty-four thousand, three hundred eighty-three".