41391541387653 has 16 divisors (see below), whose sum is σ = 55339589448000. Its totient is φ = 27518989245440.

The previous prime is 41391541387627. The next prime is 41391541387697. The reversal of 41391541387653 is 35678314519314.

It is a cyclic number.

It is not a de Polignac number, because 41391541387653 - 2¹⁴ = 41391541371269 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 (41391541387613) 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, 5097978 + ... + 10429403.

It is an arithmetic number, because the mean of its divisors is an integer number (3458724340500).

Almost surely, 2^{41391541387653} is an apocalyptic number.

It is an amenable number.

41391541387653 is a deficient number, since it is larger than the sum of its proper divisors (13948048060347).

41391541387653 is a wasteful number, since it uses less digits than its factorization.

41391541387653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15529812.

The product of its digits is 32659200, while the sum is 60.

The spelling of 41391541387653 in words is "forty-one trillion, three hundred ninety-one billion, five hundred forty-one million, three hundred eighty-seven thousand, six hundred fifty-three".