1148980689743 has 2 divisors, whose sum is σ = 1148980689744. Its totient is φ = 1148980689742.

The previous prime is 1148980689737. The next prime is 1148980689763. The reversal of 1148980689743 is 3479860898411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1148980689743 - 2⁶ = 1148980689679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1148980689763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 574490344871 + 574490344872.

It is an arithmetic number, because the mean of its divisors is an integer number (574490344872).

Almost surely, 2^{1148980689743} is an apocalyptic number.

1148980689743 is a deficient number, since it is larger than the sum of its proper divisors (1).

1148980689743 is an equidigital number, since it uses as much as digits as its factorization.

1148980689743 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 83607552, while the sum is 68.

The spelling of 1148980689743 in words is "one trillion, one hundred forty-eight billion, nine hundred eighty million, six hundred eighty-nine thousand, seven hundred forty-three".