41269840993 has 2 divisors, whose sum is σ = 41269840994. Its totient is φ = 41269840992.

The previous prime is 41269840933. The next prime is 41269841003. The reversal of 41269840993 is 39904896214.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40758764544 + 511076449 = 201888^2 + 22607^2 .

It is a cyclic number.

It is not a de Polignac number, because 41269840993 - 2²⁵ = 41236286561 is a prime.

It is not a weakly prime, because it can be changed into another prime (41269840933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20634920496 + 20634920497.

It is an arithmetic number, because the mean of its divisors is an integer number (20634920497).

Almost surely, 2^41269840993 is an apocalyptic number.

It is an amenable number.

41269840993 is a deficient number, since it is larger than the sum of its proper divisors (1).

41269840993 is an equidigital number, since it uses as much as digits as its factorization.

41269840993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3359232, while the sum is 55.

The spelling of 41269840993 in words is "forty-one billion, two hundred sixty-nine million, eight hundred forty thousand, nine hundred ninety-three".