1044157601741 has 2 divisors, whose sum is σ = 1044157601742. Its totient is φ = 1044157601740.

The previous prime is 1044157601717. The next prime is 1044157601761. The reversal of 1044157601741 is 1471067514401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 980537628841 + 63619972900 = 990221^2 + 252230^2 .

It is a cyclic number.

It is not a de Polignac number, because 1044157601741 - 2³⁸ = 769279694797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1044157601761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 522078800870 + 522078800871.

It is an arithmetic number, because the mean of its divisors is an integer number (522078800871).

Almost surely, 2^{1044157601741} is an apocalyptic number.

It is an amenable number.

1044157601741 is a deficient number, since it is larger than the sum of its proper divisors (1).

1044157601741 is an equidigital number, since it uses as much as digits as its factorization.

1044157601741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 94080, while the sum is 41.

The spelling of 1044157601741 in words is "one trillion, forty-four billion, one hundred fifty-seven million, six hundred one thousand, seven hundred forty-one".