1204342443014 has 4 divisors (see below), whose sum is σ = 1806513664524. Its totient is φ = 602171221506.

The previous prime is 1204342442987. The next prime is 1204342443019. The reversal of 1204342443014 is 4103442434021.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1204342443019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 301085610752 + ... + 301085610755.

It is an arithmetic number, because the mean of its divisors is an integer number (451628416131).

Almost surely, 2^{1204342443014} is an apocalyptic number.

1204342443014 is a deficient number, since it is larger than the sum of its proper divisors (602171221510).

1204342443014 is an equidigital number, since it uses as much as digits as its factorization.

1204342443014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602171221509.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 1204342443014 its reverse (4103442434021), we get a palindrome (5307784877035).

The spelling of 1204342443014 in words is "one trillion, two hundred four billion, three hundred forty-two million, four hundred forty-three thousand, fourteen".