1141324023 has 24 divisors (see below), whose sum is σ = 1772066160. Its totient is φ = 651504000.

The previous prime is 1141324021. The next prime is 1141324027. The reversal of 1141324023 is 3204231411.

It is not a de Polignac number, because 1141324023 - 2¹ = 1141324021 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141324021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 159523 + ... + 166523.

It is an arithmetic number, because the mean of its divisors is an integer number (73836090).

Almost surely, 2^1141324023 is an apocalyptic number.

1141324023 is a deficient number, since it is larger than the sum of its proper divisors (630742137).

1141324023 is a wasteful number, since it uses less digits than its factorization.

1141324023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8127 (or 8120 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1141324023 is about 33783.4874309921. The cubic root of 1141324023 is about 1045.0481950865.

Adding to 1141324023 its reverse (3204231411), we get a palindrome (4345555434).

The spelling of 1141324023 in words is "one billion, one hundred forty-one million, three hundred twenty-four thousand, twenty-three".