1044342142322 has 8 divisors (see below), whose sum is σ = 1608851408556. Its totient is φ = 508058339472.

The previous prime is 1044342142321. The next prime is 1044342142357. The reversal of 1044342142322 is 2232412434401.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1028157468361 + 16184673961 = 1013981^2 + 127219^2 .

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 (1044342142321) 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, 7056365753 + ... + 7056365900.

Almost surely, 2^{1044342142322} is an apocalyptic number.

1044342142322 is a deficient number, since it is larger than the sum of its proper divisors (564509266234).

1044342142322 is a wasteful number, since it uses less digits than its factorization.

1044342142322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14112731692.

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

Adding to 1044342142322 its reverse (2232412434401), we get a palindrome (3276754576723).

The spelling of 1044342142322 in words is "one trillion, forty-four billion, three hundred forty-two million, one hundred forty-two thousand, three hundred twenty-two".