1344773343674 has 8 divisors (see below), whose sum is σ = 2041463148480. Its totient is φ = 664285627516.

The previous prime is 1344773343673. The next prime is 1344773343689. The reversal of 1344773343674 is 4763433774431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1344773343673) 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, 4050521954 + ... + 4050522285.

It is an arithmetic number, because the mean of its divisors is an integer number (255182893560).

Almost surely, 2^{1344773343674} is an apocalyptic number.

1344773343674 is a deficient number, since it is larger than the sum of its proper divisors (696689804806).

1344773343674 is an equidigital number, since it uses as much as digits as its factorization.

1344773343674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8101044324.

The product of its digits is 42674688, while the sum is 56.

The spelling of 1344773343674 in words is "one trillion, three hundred forty-four billion, seven hundred seventy-three million, three hundred forty-three thousand, six hundred seventy-four".