11459678873 has 2 divisors, whose sum is σ = 11459678874. Its totient is φ = 11459678872.

The previous prime is 11459678821. The next prime is 11459678917. The reversal of 11459678873 is 37887695411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11455849024 + 3829849 = 107032^2 + 1957^2 .

It is a cyclic number.

It is not a de Polignac number, because 11459678873 - 2¹⁶ = 11459613337 is a prime.

It is not a weakly prime, because it can be changed into another prime (11459674873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5729839436 + 5729839437.

It is an arithmetic number, because the mean of its divisors is an integer number (5729839437).

Almost surely, 2^11459678873 is an apocalyptic number.

It is an amenable number.

11459678873 is a deficient number, since it is larger than the sum of its proper divisors (1).

11459678873 is an equidigital number, since it uses as much as digits as its factorization.

11459678873 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10160640, while the sum is 59.

The spelling of 11459678873 in words is "eleven billion, four hundred fifty-nine million, six hundred seventy-eight thousand, eight hundred seventy-three".