1041045044041 has 2 divisors, whose sum is σ = 1041045044042. Its totient is φ = 1041045044040.

The previous prime is 1041045043957. The next prime is 1041045044051. The reversal of 1041045044041 is 1404405401401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 920632574016 + 120412470025 = 959496^2 + 347005^2 .

It is a cyclic number.

It is not a de Polignac number, because 1041045044041 - 2²⁷ = 1040910826313 is a prime.

It is not a weakly prime, because it can be changed into another prime (1041045044051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520522522020 + 520522522021.

It is an arithmetic number, because the mean of its divisors is an integer number (520522522021).

Almost surely, 2^{1041045044041} is an apocalyptic number.

It is an amenable number.

1041045044041 is a deficient number, since it is larger than the sum of its proper divisors (1).

1041045044041 is an equidigital number, since it uses as much as digits as its factorization.

1041045044041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5120, while the sum is 28.

The spelling of 1041045044041 in words is "one trillion, forty-one billion, forty-five million, forty-four thousand, forty-one".