118411862507 has 2 divisors, whose sum is σ = 118411862508. Its totient is φ = 118411862506.

The previous prime is 118411862467. The next prime is 118411862521. The reversal of 118411862507 is 705268114811.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 118411862507 - 2²⁶ = 118344753643 is a prime.

It is not a weakly prime, because it can be changed into another prime (118411862587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59205931253 + 59205931254.

It is an arithmetic number, because the mean of its divisors is an integer number (59205931254).

Almost surely, 2^118411862507 is an apocalyptic number.

118411862507 is a deficient number, since it is larger than the sum of its proper divisors (1).

118411862507 is an equidigital number, since it uses as much as digits as its factorization.

118411862507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 107520, while the sum is 44.

The spelling of 118411862507 in words is "one hundred eighteen billion, four hundred eleven million, eight hundred sixty-two thousand, five hundred seven".