119573642116321 has 4 divisors (see below), whose sum is σ = 119679553226500. Its totient is φ = 119467731006144.

The previous prime is 119573642116277. The next prime is 119573642116381. The reversal of 119573642116321 is 123611246375911.

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 9803787210000 + 109769854906321 = 3131100^2 + 10477111^2 .

It is a cyclic number.

It is not a de Polignac number, because 119573642116321 - 2²⁹ = 119573105245409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (119573642116381) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 52955553396 + ... + 52955555653.

It is an arithmetic number, because the mean of its divisors is an integer number (29919888306625).

Almost surely, 2^{119573642116321} is an apocalyptic number.

It is an amenable number.

119573642116321 is a deficient number, since it is larger than the sum of its proper divisors (105911110179).

119573642116321 is a wasteful number, since it uses less digits than its factorization.

119573642116321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105911110178.

The product of its digits is 1632960, while the sum is 52.

The spelling of 119573642116321 in words is "one hundred nineteen trillion, five hundred seventy-three billion, six hundred forty-two million, one hundred sixteen thousand, three hundred twenty-one".