1340044110322 has 8 divisors (see below), whose sum is σ = 2019079915776. Its totient is φ = 667017471732.

The previous prime is 1340044110311. The next prime is 1340044110323. The reversal of 1340044110322 is 2230114400431.

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

It is not an unprimeable number, because it can be changed into a prime (1340044110323) 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, 1502291158 + ... + 1502292049.

It is an arithmetic number, because the mean of its divisors is an integer number (252384989472).

Almost surely, 2^{1340044110322} is an apocalyptic number.

1340044110322 is a deficient number, since it is larger than the sum of its proper divisors (679035805454).

1340044110322 is a wasteful number, since it uses less digits than its factorization.

1340044110322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3004583432.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1340044110322 its reverse (2230114400431), we get a palindrome (3570158510753).

The spelling of 1340044110322 in words is "one trillion, three hundred forty billion, forty-four million, one hundred ten thousand, three hundred twenty-two".