11454033973159 has 2 divisors, whose sum is σ = 11454033973160. Its totient is φ = 11454033973158.

The previous prime is 11454033973127. The next prime is 11454033973211. The reversal of 11454033973159 is 95137933045411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11454033973159 - 2⁵ = 11454033973127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11454033977159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5727016986579 + 5727016986580.

It is an arithmetic number, because the mean of its divisors is an integer number (5727016986580).

Almost surely, 2^{11454033973159} is an apocalyptic number.

11454033973159 is a deficient number, since it is larger than the sum of its proper divisors (1).

11454033973159 is an equidigital number, since it uses as much as digits as its factorization.

11454033973159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6123600, while the sum is 55.

The spelling of 11454033973159 in words is "eleven trillion, four hundred fifty-four billion, thirty-three million, nine hundred seventy-three thousand, one hundred fifty-nine".