41515404360513 has 4 divisors (see below), whose sum is σ = 55353872480688. Its totient is φ = 27676936240340.

The previous prime is 41515404360491. The next prime is 41515404360557. The reversal of 41515404360513 is 31506340451514.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41515404360513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41515404360593) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6919234060083 + ... + 6919234060088.

It is an arithmetic number, because the mean of its divisors is an integer number (13838468120172).

Almost surely, 2^{41515404360513} is an apocalyptic number.

It is an amenable number.

41515404360513 is a deficient number, since it is larger than the sum of its proper divisors (13838468120175).

41515404360513 is a wasteful number, since it uses less digits than its factorization.

41515404360513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13838468120174.

The product of its (nonzero) digits is 432000, while the sum is 42.

The spelling of 41515404360513 in words is "forty-one trillion, five hundred fifteen billion, four hundred four million, three hundred sixty thousand, five hundred thirteen".