41001032129 has 2 divisors, whose sum is σ = 41001032130. Its totient is φ = 41001032128.

The previous prime is 41001032117. The next prime is 41001032143. The reversal of 41001032129 is 92123010014.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35522071729 + 5478960400 = 188473^2 + 74020^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41001032129 is a prime.

It is not a weakly prime, because it can be changed into another prime (41001032929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20500516064 + 20500516065.

It is an arithmetic number, because the mean of its divisors is an integer number (20500516065).

Almost surely, 2^41001032129 is an apocalyptic number.

It is an amenable number.

41001032129 is a deficient number, since it is larger than the sum of its proper divisors (1).

41001032129 is an equidigital number, since it uses as much as digits as its factorization.

41001032129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 23.

The spelling of 41001032129 in words is "forty-one billion, one million, thirty-two thousand, one hundred twenty-nine".