119578116936742 has 4 divisors (see below), whose sum is σ = 179367175405116. Its totient is φ = 59789058468370.

The previous prime is 119578116936679. The next prime is 119578116936799. The reversal of 119578116936742 is 247639611875911.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29894529234184 + ... + 29894529234187.

It is an arithmetic number, because the mean of its divisors is an integer number (44841793851279).

Almost surely, 2^{119578116936742} is an apocalyptic number.

119578116936742 is a deficient number, since it is larger than the sum of its proper divisors (59789058468374).

119578116936742 is an equidigital number, since it uses as much as digits as its factorization.

119578116936742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59789058468373.

The product of its digits is 137168640, while the sum is 70.

The spelling of 119578116936742 in words is "one hundred nineteen trillion, five hundred seventy-eight billion, one hundred sixteen million, nine hundred thirty-six thousand, seven hundred forty-two".