119539004488117 has 4 divisors (see below), whose sum is σ = 119608951244940. Its totient is φ = 119469057731296.

The previous prime is 119539004488093. The next prime is 119539004488181. The reversal of 119539004488117 is 711884400935911.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 43692218980081 + 75846785508036 = 6610009^2 + 8709006^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-119539004488117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119539004488187) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34973375848 + ... + 34973379265.

It is an arithmetic number, because the mean of its divisors is an integer number (29902237811235).

Almost surely, 2^{119539004488117} is an apocalyptic number.

It is an amenable number.

119539004488117 is a deficient number, since it is larger than the sum of its proper divisors (69946756823).

119539004488117 is an equidigital number, since it uses as much as digits as its factorization.

119539004488117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69946756822.

The product of its (nonzero) digits is 8709120, while the sum is 61.

The spelling of 119539004488117 in words is "one hundred nineteen trillion, five hundred thirty-nine billion, four million, four hundred eighty-eight thousand, one hundred seventeen".