1141454314 has 96 divisors (see below), whose sum is σ = 2391088896. Its totient is φ = 401546880.

The previous prime is 1141454311. The next prime is 1141454339. The reversal of 1141454314 is 4134541411.

It is not an unprimeable number, because it can be changed into a prime (1141454311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 657792 + ... + 659524.

It is an arithmetic number, because the mean of its divisors is an integer number (24907176).

Almost surely, 2^1141454314 is an apocalyptic number.

1141454314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1141454314 is an abundant number, since it is smaller than the sum of its proper divisors (1249634582).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1141454314 is a wasteful number, since it uses less digits than its factorization.

1141454314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1820 (or 1813 counting only the distinct ones).

The product of its digits is 3840, while the sum is 28.

The square root of 1141454314 is about 33785.4156996773. The cubic root of 1141454314 is about 1045.0879603622.

Adding to 1141454314 its reverse (4134541411), we get a palindrome (5275995725).

The spelling of 1141454314 in words is "one billion, one hundred forty-one million, four hundred fifty-four thousand, three hundred fourteen".