1159516417294 has 4 divisors (see below), whose sum is σ = 1739274625944. Its totient is φ = 579758208646.

The previous prime is 1159516417289. The next prime is 1159516417349. The reversal of 1159516417294 is 4927146159511.

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 (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 289879104322 + ... + 289879104325.

It is an arithmetic number, because the mean of its divisors is an integer number (434818656486).

Almost surely, 2^{1159516417294} is an apocalyptic number.

1159516417294 is a deficient number, since it is larger than the sum of its proper divisors (579758208650).

1159516417294 is an equidigital number, since it uses as much as digits as its factorization.

1159516417294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579758208649.

The product of its digits is 2721600, while the sum is 55.

The spelling of 1159516417294 in words is "one trillion, one hundred fifty-nine billion, five hundred sixteen million, four hundred seventeen thousand, two hundred ninety-four".