1441313403 has 8 divisors (see below), whose sum is σ = 1926904848. Its totient is φ = 958298784.

The previous prime is 1441313399. The next prime is 1441313417. The reversal of 1441313403 is 3043131441.

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

It is not a de Polignac number, because 1441313403 - 2² = 1441313399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1441313443) 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, 642900 + ... + 645137.

It is an arithmetic number, because the mean of its divisors is an integer number (240863106).

Almost surely, 2^1441313403 is an apocalyptic number.

1441313403 is a deficient number, since it is larger than the sum of its proper divisors (485591445).

1441313403 is a wasteful number, since it uses less digits than its factorization.

1441313403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1288413.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 1441313403 is about 37964.6335817956. The cubic root of 1441313403 is about 1129.5864524258.

Adding to 1441313403 its reverse (3043131441), we get a palindrome (4484444844).

The spelling of 1441313403 in words is "one billion, four hundred forty-one million, three hundred thirteen thousand, four hundred three".