118725079229 has 2 divisors, whose sum is σ = 118725079230. Its totient is φ = 118725079228.

The previous prime is 118725079223. The next prime is 118725079259. The reversal of 118725079229 is 922970527811.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 113323123225 + 5401956004 = 336635^2 + 73498^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-118725079229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (118725079223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59362539614 + 59362539615.

It is an arithmetic number, because the mean of its divisors is an integer number (59362539615).

Almost surely, 2^118725079229 is an apocalyptic number.

It is an amenable number.

118725079229 is a deficient number, since it is larger than the sum of its proper divisors (1).

118725079229 is an equidigital number, since it uses as much as digits as its factorization.

118725079229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1270080, while the sum is 53.

The spelling of 118725079229 in words is "one hundred eighteen billion, seven hundred twenty-five million, seventy-nine thousand, two hundred twenty-nine".