41990736143 has 2 divisors, whose sum is σ = 41990736144. Its totient is φ = 41990736142.

The previous prime is 41990736131. The next prime is 41990736169. The reversal of 41990736143 is 34163709914.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41990736143 - 2¹⁶ = 41990670607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41990736113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20995368071 + 20995368072.

It is an arithmetic number, because the mean of its divisors is an integer number (20995368072).

Almost surely, 2^41990736143 is an apocalyptic number.

41990736143 is a deficient number, since it is larger than the sum of its proper divisors (1).

41990736143 is an equidigital number, since it uses as much as digits as its factorization.

41990736143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 489888, while the sum is 47.

The spelling of 41990736143 in words is "forty-one billion, nine hundred ninety million, seven hundred thirty-six thousand, one hundred forty-three".