441749107244159 has 16 divisors (see below), whose sum is σ = 520517966186400. Its totient is φ = 369598555791360.

The previous prime is 441749107244153. The next prime is 441749107244219. The reversal of 441749107244159 is 951442701947144.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-441749107244159 is a prime.

It is a super-2 number, since 2×441749107244159² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441749107244153) 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, 4583267234 + ... + 4583363615.

It is an arithmetic number, because the mean of its divisors is an integer number (32532372886650).

Almost surely, 2^{441749107244159} is an apocalyptic number.

441749107244159 is a deficient number, since it is larger than the sum of its proper divisors (78768858942241).

441749107244159 is a wasteful number, since it uses less digits than its factorization.

441749107244159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9166631210.

The product of its (nonzero) digits is 40642560, while the sum is 62.

The spelling of 441749107244159 in words is "four hundred forty-one trillion, seven hundred forty-nine billion, one hundred seven million, two hundred forty-four thousand, one hundred fifty-nine".