1444441341202 has 4 divisors (see below), whose sum is σ = 2166662011806. Its totient is φ = 722220670600.

The previous prime is 1444441341191. The next prime is 1444441341221. The reversal of 1444441341202 is 2021431444441.

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

It can be written as a sum of positive squares in only one way, i.e., 814959368001 + 629481973201 = 902751^2 + 793399^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 361110335299 + ... + 361110335302.

Almost surely, 2^{1444441341202} is an apocalyptic number.

1444441341202 is a deficient number, since it is larger than the sum of its proper divisors (722220670604).

1444441341202 is an equidigital number, since it uses as much as digits as its factorization.

1444441341202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722220670603.

The product of its (nonzero) digits is 49152, while the sum is 34.

Adding to 1444441341202 its reverse (2021431444441), we get a palindrome (3465872785643).

The spelling of 1444441341202 in words is "one trillion, four hundred forty-four billion, four hundred forty-one million, three hundred forty-one thousand, two hundred two".