1024041181 has 4 divisors (see below), whose sum is σ = 1024105852. Its totient is φ = 1023976512.

The previous prime is 1024041131. The next prime is 1024041203. The reversal of 1024041181 is 1811404201.

1024041181 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1811404201 = 83 ⋅21824147.

It can be written as a sum of positive squares in 2 ways, for example, as 79032100 + 945009081 = 8890^2 + 30741^2 .

It is a cyclic number.

It is not a de Polignac number, because 1024041181 - 2⁹ = 1024040669 is a prime.

It is a super-2 number, since 2×1024041181² = 2097320680767749522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1024041131) 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, 9211 + ... + 46183.

It is an arithmetic number, because the mean of its divisors is an integer number (256026463).

Almost surely, 2^1024041181 is an apocalyptic number.

It is an amenable number.

1024041181 is a deficient number, since it is larger than the sum of its proper divisors (64671).

1024041181 is an equidigital number, since it uses as much as digits as its factorization.

1024041181 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64670.

The product of its (nonzero) digits is 256, while the sum is 22.

The square root of 1024041181 is about 32000.6434466559. The cubic root of 1024041181 is about 1007.9503514037.

Adding to 1024041181 its reverse (1811404201), we get a palindrome (2835445382).

The spelling of 1024041181 in words is "one billion, twenty-four million, forty-one thousand, one hundred eighty-one".