1441351136 has 24 divisors (see below), whose sum is σ = 2838533040. Its totient is φ = 720453888.

The previous prime is 1441351117. The next prime is 1441351141. The reversal of 1441351136 is 6311531441.

It is a junction number, because it is equal to n+sod(n) for n = 1441351099 and 1441351108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162365 + ... + 171011.

It is an arithmetic number, because the mean of its divisors is an integer number (118272210).

Almost surely, 2^1441351136 is an apocalyptic number.

1441351136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1441351136 is a deficient number, since it is larger than the sum of its proper divisors (1397181904).

1441351136 is an equidigital number, since it uses as much as digits as its factorization.

1441351136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13866 (or 13858 counting only the distinct ones).

The product of its digits is 4320, while the sum is 29.

The square root of 1441351136 is about 37965.1305278936. The cubic root of 1441351136 is about 1129.5963097114.

Adding to 1441351136 its reverse (6311531441), we get a palindrome (7752882577).

The spelling of 1441351136 in words is "one billion, four hundred forty-one million, three hundred fifty-one thousand, one hundred thirty-six".