41654045613 has 16 divisors (see below), whose sum is σ = 55692624960. Its totient is φ = 27692481024.

The previous prime is 41654045581. The next prime is 41654045633. The reversal of 41654045613 is 31654045614.

It is not a de Polignac number, because 41654045613 - 2⁵ = 41654045581 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41654045633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3013923 + ... + 3027711.

It is an arithmetic number, because the mean of its divisors is an integer number (3480789060).

Almost surely, 2^41654045613 is an apocalyptic number.

It is an amenable number.

41654045613 is a deficient number, since it is larger than the sum of its proper divisors (14038579347).

41654045613 is a wasteful number, since it uses less digits than its factorization.

41654045613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16508.

The product of its (nonzero) digits is 172800, while the sum is 39.

Subtracting from 41654045613 its reverse (31654045614), we obtain a palindrome (9999999999).

The spelling of 41654045613 in words is "forty-one billion, six hundred fifty-four million, forty-five thousand, six hundred thirteen".