41540086733 has 2 divisors, whose sum is σ = 41540086734. Its totient is φ = 41540086732.

The previous prime is 41540086729. The next prime is 41540086741. The reversal of 41540086733 is 33768004514.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37728012169 + 3812074564 = 194237^2 + 61742^2 .

It is a cyclic number.

It is not a de Polignac number, because 41540086733 - 2² = 41540086729 is a prime.

It is a super-2 number, since 2×41540086733² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41540086703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20770043366 + 20770043367.

It is an arithmetic number, because the mean of its divisors is an integer number (20770043367).

Almost surely, 2^41540086733 is an apocalyptic number.

It is an amenable number.

41540086733 is a deficient number, since it is larger than the sum of its proper divisors (1).

41540086733 is an equidigital number, since it uses as much as digits as its factorization.

41540086733 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 41540086733 in words is "forty-one billion, five hundred forty million, eighty-six thousand, seven hundred thirty-three".