118252011439 has 2 divisors, whose sum is σ = 118252011440. Its totient is φ = 118252011438.

The previous prime is 118252011347. The next prime is 118252011491. The reversal of 118252011439 is 934110252811.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 118252011439 - 2⁹ = 118252010927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 118252011398 and 118252011407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (118252011499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59126005719 + 59126005720.

It is an arithmetic number, because the mean of its divisors is an integer number (59126005720).

Almost surely, 2^118252011439 is an apocalyptic number.

118252011439 is a deficient number, since it is larger than the sum of its proper divisors (1).

118252011439 is an equidigital number, since it uses as much as digits as its factorization.

118252011439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 37.

The spelling of 118252011439 in words is "one hundred eighteen billion, two hundred fifty-two million, eleven thousand, four hundred thirty-nine".