10118655725999 has 2 divisors, whose sum is σ = 10118655726000. Its totient is φ = 10118655725998.

The previous prime is 10118655725911. The next prime is 10118655726007. The reversal of 10118655725999 is 99952755681101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10118655725999 - 2²⁰ = 10118654677423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10118655725699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5059327862999 + 5059327863000.

It is an arithmetic number, because the mean of its divisors is an integer number (5059327863000).

Almost surely, 2^{10118655725999} is an apocalyptic number.

10118655725999 is a deficient number, since it is larger than the sum of its proper divisors (1).

10118655725999 is an equidigital number, since it uses as much as digits as its factorization.

10118655725999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 61236000, while the sum is 68.

The spelling of 10118655725999 in words is "ten trillion, one hundred eighteen billion, six hundred fifty-five million, seven hundred twenty-five thousand, nine hundred ninety-nine".