1041731998679 has 2 divisors, whose sum is σ = 1041731998680. Its totient is φ = 1041731998678.

The previous prime is 1041731998673. The next prime is 1041731998687. The reversal of 1041731998679 is 9768991371401.

It is a happy number.

1041731998679 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1041731998679 - 2²⁰ = 1041730950103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1041731998673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520865999339 + 520865999340.

It is an arithmetic number, because the mean of its divisors is an integer number (520865999340).

Almost surely, 2^{1041731998679} is an apocalyptic number.

1041731998679 is a deficient number, since it is larger than the sum of its proper divisors (1).

1041731998679 is an equidigital number, since it uses as much as digits as its factorization.

1041731998679 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20575296, while the sum is 65.

The spelling of 1041731998679 in words is "one trillion, forty-one billion, seven hundred thirty-one million, nine hundred ninety-eight thousand, six hundred seventy-nine".