41431226357 has 2 divisors, whose sum is σ = 41431226358. Its totient is φ = 41431226356.

The previous prime is 41431226351. The next prime is 41431226381. The reversal of 41431226357 is 75362213414.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40927717636 + 503508721 = 202306^2 + 22439^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41431226357 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41431226357.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41431226351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20715613178 + 20715613179.

It is an arithmetic number, because the mean of its divisors is an integer number (20715613179).

Almost surely, 2^41431226357 is an apocalyptic number.

It is an amenable number.

41431226357 is a deficient number, since it is larger than the sum of its proper divisors (1).

41431226357 is an equidigital number, since it uses as much as digits as its factorization.

41431226357 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 120960, while the sum is 38.

The spelling of 41431226357 in words is "forty-one billion, four hundred thirty-one million, two hundred twenty-six thousand, three hundred fifty-seven".