1441073331 has 12 divisors (see below), whose sum is σ = 2093181480. Its totient is φ = 955347360.

The previous prime is 1441073287. The next prime is 1441073341. The reversal of 1441073331 is 1333701441.

It is not a de Polignac number, because 1441073331 - 2¹⁷ = 1440942259 is a prime.

It is a super-2 number, since 2×1441073331² = 4153384690638871122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1441073295 and 1441073304.

It is not an unprimeable number, because it can be changed into a prime (1441073341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 445650 + ... + 448871.

It is an arithmetic number, because the mean of its divisors is an integer number (174431790).

Almost surely, 2^1441073331 is an apocalyptic number.

1441073331 is a deficient number, since it is larger than the sum of its proper divisors (652108149).

1441073331 is a wasteful number, since it uses less digits than its factorization.

1441073331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 894706 (or 894703 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 1441073331 is about 37961.4716653609. The cubic root of 1441073331 is about 1129.5237325167.

Adding to 1441073331 its reverse (1333701441), we get a palindrome (2774774772).

The spelling of 1441073331 in words is "one billion, four hundred forty-one million, seventy-three thousand, three hundred thirty-one".