1441341155 has 8 divisors (see below), whose sum is σ = 1734836784. Its totient is φ = 1149588000.

The previous prime is 1441341131. The next prime is 1441341157. The reversal of 1441341155 is 5511431441.

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

It is not a de Polignac number, because 1441341155 - 2⁶ = 1441341091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1441341157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 433796 + ... + 437105.

It is an arithmetic number, because the mean of its divisors is an integer number (216854598).

Almost surely, 2^1441341155 is an apocalyptic number.

1441341155 is a deficient number, since it is larger than the sum of its proper divisors (293495629).

1441341155 is an equidigital number, since it uses as much as digits as its factorization.

1441341155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 871237.

The product of its digits is 4800, while the sum is 29.

The square root of 1441341155 is about 37964.9990780982. Note that the first 3 decimals coincide. The cubic root of 1441341155 is about 1129.5937023138.

Adding to 1441341155 its reverse (5511431441), we get a palindrome (6952772596).

The spelling of 1441341155 in words is "one billion, four hundred forty-one million, three hundred forty-one thousand, one hundred fifty-five".