1442316446441 has 16 divisors (see below), whose sum is σ = 1579491446400. Its totient is φ = 1309055392128.

The previous prime is 1442316446323. The next prime is 1442316446477. The reversal of 1442316446441 is 1446446132441.

It is not a de Polignac number, because 1442316446441 - 2¹⁸ = 1442316184297 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1442316446392 and 1442316446401.

It is not an unprimeable number, because it can be changed into a prime (1442316446041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3275021 + ... + 3689226.

It is an arithmetic number, because the mean of its divisors is an integer number (98718215400).

Almost surely, 2^{1442316446441} is an apocalyptic number.

It is an amenable number.

1442316446441 is a deficient number, since it is larger than the sum of its proper divisors (137174999959).

1442316446441 is a wasteful number, since it uses less digits than its factorization.

1442316446441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6964528.

The product of its digits is 884736, while the sum is 44.

The spelling of 1442316446441 in words is "one trillion, four hundred forty-two billion, three hundred sixteen million, four hundred forty-six thousand, four hundred forty-one".