1168221399614 has 4 divisors (see below), whose sum is σ = 1752332099424. Its totient is φ = 584110699806.

The previous prime is 1168221399607. The next prime is 1168221399677. The reversal of 1168221399614 is 4169931228611.

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 polite number, since it can be written as a sum of consecutive naturals, namely, 292055349902 + ... + 292055349905.

It is an arithmetic number, because the mean of its divisors is an integer number (438083024856).

Almost surely, 2^{1168221399614} is an apocalyptic number.

1168221399614 is a deficient number, since it is larger than the sum of its proper divisors (584110699810).

1168221399614 is an equidigital number, since it uses as much as digits as its factorization.

1168221399614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584110699809.

The product of its digits is 1119744, while the sum is 53.

The spelling of 1168221399614 in words is "one trillion, one hundred sixty-eight billion, two hundred twenty-one million, three hundred ninety-nine thousand, six hundred fourteen".