1141044143725 has 6 divisors (see below), whose sum is σ = 1414894738250. Its totient is φ = 912835314960.

The previous prime is 1141044143653. The next prime is 1141044143753. The reversal of 1141044143725 is 5273414401411.

It can be written as a sum of positive squares in 3 ways, for example, as 603832329 + 1140440311396 = 24573^2 + 1067914^2 .

It is a de Polignac number, because none of the positive numbers 2^k-1141044143725 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22820882850 + ... + 22820882899.

Almost surely, 2^{1141044143725} is an apocalyptic number.

It is an amenable number.

1141044143725 is a deficient number, since it is larger than the sum of its proper divisors (273850594525).

1141044143725 is an equidigital number, since it uses as much as digits as its factorization.

1141044143725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45641765759 (or 45641765754 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 37.

The spelling of 1141044143725 in words is "one trillion, one hundred forty-one billion, forty-four million, one hundred forty-three thousand, seven hundred twenty-five".