442420223324035 has 32 divisors (see below), whose sum is σ = 582152643654912. Its totient is φ = 320102438705280.

The previous prime is 442420223323931. The next prime is 442420223324081. The reversal of 442420223324035 is 530423322024244.

It is not a de Polignac number, because 442420223324035 - 2¹¹ = 442420223321987 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 141070072 + ... + 144172138.

It is an arithmetic number, because the mean of its divisors is an integer number (18192270114216).

Almost surely, 2^{442420223324035} is an apocalyptic number.

442420223324035 is a deficient number, since it is larger than the sum of its proper divisors (139732420330877).

442420223324035 is a wasteful number, since it uses less digits than its factorization.

442420223324035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3115443.

The product of its (nonzero) digits is 1105920, while the sum is 40.

Adding to 442420223324035 its reverse (530423322024244), we get a palindrome (972843545348279).

The spelling of 442420223324035 in words is "four hundred forty-two trillion, four hundred twenty billion, two hundred twenty-three million, three hundred twenty-four thousand, thirty-five".