1041441143 has 4 divisors (see below), whose sum is σ = 1047461208. Its totient is φ = 1035421080.

The previous prime is 1041441119. The next prime is 1041441157. The reversal of 1041441143 is 3411441401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3411441401 = 14537 ⋅234673.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1041441143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041441103) 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, 3009773 + ... + 3010118.

It is an arithmetic number, because the mean of its divisors is an integer number (261865302).

Almost surely, 2^1041441143 is an apocalyptic number.

1041441143 is a deficient number, since it is larger than the sum of its proper divisors (6020065).

1041441143 is an equidigital number, since it uses as much as digits as its factorization.

1041441143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6020064.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 1041441143 is about 32271.3672316498. The cubic root of 1041441143 is about 1013.6271710223.

Adding to 1041441143 its reverse (3411441401), we get a palindrome (4452882544).

The spelling of 1041441143 in words is "one billion, forty-one million, four hundred forty-one thousand, one hundred forty-three".