41000000000013 has 8 divisors (see below), whose sum is σ = 60740740740800. Its totient is φ = 27333333333324.

The previous prime is 41000000000009. The next prime is 41000000000039. The reversal of 41000000000013 is 31000000000014.

It is not a de Polignac number, because 41000000000013 - 2² = 41000000000009 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40999999999914 and 41000000000004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41000000000213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 759259259233 + ... + 759259259286.

It is an arithmetic number, because the mean of its divisors is an integer number (7592592592600).

Almost surely, 2^{41000000000013} is an apocalyptic number.

It is an amenable number.

41000000000013 is a deficient number, since it is larger than the sum of its proper divisors (19740740740787).

41000000000013 is a wasteful number, since it uses less digits than its factorization.

41000000000013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1518518518528 (or 1518518518522 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

Adding to 41000000000013 its reverse (31000000000014), we get a palindrome (72000000000027).

Subtracting from 41000000000013 its reverse (31000000000014), we obtain a palindrome (9999999999999).

The spelling of 41000000000013 in words is "forty-one trillion, thirteen", and thus it is an aban number and an uban number.