2441142331 has 4 divisors (see below), whose sum is σ = 2441538000. Its totient is φ = 2440746664.

The previous prime is 2441142323. The next prime is 2441142343. The reversal of 2441142331 is 1332411442.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2441142331 - 2³ = 2441142323 is a prime.

It is a super-2 number, since 2×2441142331² = 11918351760400227122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2441142296 and 2441142305.

It is not an unprimeable number, because it can be changed into a prime (2441142371) 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, 188431 + ... + 200968.

It is an arithmetic number, because the mean of its divisors is an integer number (610384500).

Almost surely, 2^2441142331 is an apocalyptic number.

2441142331 is a deficient number, since it is larger than the sum of its proper divisors (395669).

2441142331 is an equidigital number, since it uses as much as digits as its factorization.

2441142331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395668.

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

The square root of 2441142331 is about 49407.9176954463. The cubic root of 2441142331 is about 1346.4731593082.

Adding to 2441142331 its reverse (1332411442), we get a palindrome (3773553773).

The spelling of 2441142331 in words is "two billion, four hundred forty-one million, one hundred forty-two thousand, three hundred thirty-one".