50340515413 has 8 divisors (see below), whose sum is σ = 53336294208. Its totient is φ = 47348577984.

The previous prime is 50340515387. The next prime is 50340515417. The reversal of 50340515413 is 31451504305.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50340515413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50340515417) 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 7 ways as a sum of consecutive naturals, for example, 933331 + ... + 985792.

It is an arithmetic number, because the mean of its divisors is an integer number (6667036776).

Almost surely, 2^50340515413 is an apocalyptic number.

It is an amenable number.

50340515413 is a deficient number, since it is larger than the sum of its proper divisors (2995778795).

50340515413 is a wasteful number, since it uses less digits than its factorization.

50340515413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1920683.

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 50340515413 in words is "fifty billion, three hundred forty million, five hundred fifteen thousand, four hundred thirteen".