441159951145 has 8 divisors (see below), whose sum is σ = 529621030080. Its totient is φ = 352775235120.

The previous prime is 441159951083. The next prime is 441159951163. The reversal of 441159951145 is 541159951144.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 441159951145 - 2⁷ = 441159951017 is a prime.

It is a super-2 number, since 2×441159951145² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19078015 + ... + 19101124.

It is an arithmetic number, because the mean of its divisors is an integer number (66202628760).

Almost surely, 2^441159951145 is an apocalyptic number.

It is an amenable number.

441159951145 is a deficient number, since it is larger than the sum of its proper divisors (88461078935).

441159951145 is a wasteful number, since it uses less digits than its factorization.

441159951145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38181455.

The product of its digits is 648000, while the sum is 49.

Subtracting 441159951145 from its reverse (541159951144), we obtain a palindrome (99999999999).

The spelling of 441159951145 in words is "four hundred forty-one billion, one hundred fifty-nine million, nine hundred fifty-one thousand, one hundred forty-five".