41002554535013 has 2 divisors, whose sum is σ = 41002554535014. Its totient is φ = 41002554535012.

The previous prime is 41002554535003. The next prime is 41002554535069. The reversal of 41002554535013 is 31053545520014.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26347760862049 + 14654793672964 = 5133007^2 + 3828158^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41002554535013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41002554535003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20501277267506 + 20501277267507.

It is an arithmetic number, because the mean of its divisors is an integer number (20501277267507).

Almost surely, 2^{41002554535013} is an apocalyptic number.

It is an amenable number.

41002554535013 is a deficient number, since it is larger than the sum of its proper divisors (1).

41002554535013 is an equidigital number, since it uses as much as digits as its factorization.

41002554535013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180000, while the sum is 38.

The spelling of 41002554535013 in words is "forty-one trillion, two billion, five hundred fifty-four million, five hundred thirty-five thousand, thirteen".