1141837323 has 64 divisors (see below), whose sum is σ = 1780531200. Its totient is φ = 644117760.

The previous prime is 1141837289. The next prime is 1141837349. The reversal of 1141837323 is 3237381411.

It is not a de Polignac number, because 1141837323 - 2¹⁸ = 1141575179 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (1141837423) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8214588 + ... + 8214726.

It is an arithmetic number, because the mean of its divisors is an integer number (27820800).

Almost surely, 2^1141837323 is an apocalyptic number.

1141837323 is a deficient number, since it is larger than the sum of its proper divisors (638693877).

1141837323 is a wasteful number, since it uses less digits than its factorization.

1141837323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392.

The product of its digits is 12096, while the sum is 33.

The square root of 1141837323 is about 33791.0834836647. The cubic root of 1141837323 is about 1045.2048385493.

The spelling of 1141837323 in words is "one billion, one hundred forty-one million, eight hundred thirty-seven thousand, three hundred twenty-three".