41365823013 has 40 divisors (see below), whose sum is σ = 62245149120. Its totient is φ = 27376056000.

The previous prime is 41365823003. The next prime is 41365823021. The reversal of 41365823013 is 31032856314.

41365823013 is a `hidden beast` number, since 4 + 1 + 36 + 582 + 30 + 13 = 666.

It is not a de Polignac number, because 41365823013 - 2²¹ = 41363725861 is a prime.

It is a super-2 number, since 2×41365823013² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41365823003) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 13782513 + ... + 13785513.

It is an arithmetic number, because the mean of its divisors is an integer number (1556128728).

Almost surely, 2^41365823013 is an apocalyptic number.

It is an amenable number.

41365823013 is a deficient number, since it is larger than the sum of its proper divisors (20879326107).

41365823013 is a wasteful number, since it uses less digits than its factorization.

41365823013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4199 (or 4190 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 41365823013 in words is "forty-one billion, three hundred sixty-five million, eight hundred twenty-three thousand, thirteen".