441478283835073 has 4 divisors (see below), whose sum is σ = 443107354993408. Its totient is φ = 439849212676740.

The previous prime is 441478283835049. The next prime is 441478283835097. The reversal of 441478283835073 is 370538382874144.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (441478283835049) and next prime (441478283835097).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-441478283835073 is a prime.

It is a super-2 number, since 2×441478283835073² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (441478283835373) 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, 814535578761 + ... + 814535579302.

It is an arithmetic number, because the mean of its divisors is an integer number (110776838748352).

Almost surely, 2^{441478283835073} is an apocalyptic number.

It is an amenable number.

441478283835073 is a deficient number, since it is larger than the sum of its proper divisors (1629071158335).

441478283835073 is a wasteful number, since it uses less digits than its factorization.

441478283835073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1629071158334.

The product of its (nonzero) digits is 433520640, while the sum is 67.

The spelling of 441478283835073 in words is "four hundred forty-one trillion, four hundred seventy-eight billion, two hundred eighty-three million, eight hundred thirty-five thousand, seventy-three".