1141443304 has 16 divisors (see below), whose sum is σ = 2150964000. Its totient is φ = 567852912.

The previous prime is 1141443301. The next prime is 1141443337. The reversal of 1141443304 is 4033441411.

It is not an unprimeable number, because it can be changed into a prime (1141443301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 356902 + ... + 360085.

It is an arithmetic number, because the mean of its divisors is an integer number (134435250).

Almost surely, 2^1141443304 is an apocalyptic number.

It is an amenable number.

1141443304 is a deficient number, since it is larger than the sum of its proper divisors (1009520696).

1141443304 is a wasteful number, since it uses less digits than its factorization.

1141443304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717192 (or 717188 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 1141443304 is about 33785.2527591551. The cubic root of 1141443304 is about 1045.0846001882.

Adding to 1141443304 its reverse (4033441411), we get a palindrome (5174884715).

The spelling of 1141443304 in words is "one billion, one hundred forty-one million, four hundred forty-three thousand, three hundred four".