50342012213 has 8 divisors (see below), whose sum is σ = 50383132800. Its totient is φ = 50300913888.

The previous prime is 50342012209. The next prime is 50342012251. The reversal of 50342012213 is 31221024305.

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

It is a cyclic number.

It is not a de Polignac number, because 50342012213 - 2² = 50342012209 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 (50342012813) 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, 12574070 + ... + 12578072.

It is an arithmetic number, because the mean of its divisors is an integer number (6297891600).

Almost surely, 2^50342012213 is an apocalyptic number.

It is an amenable number.

50342012213 is a deficient number, since it is larger than the sum of its proper divisors (41120587).

50342012213 is a wasteful number, since it uses less digits than its factorization.

50342012213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11131.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 50342012213 its reverse (31221024305), we get a palindrome (81563036518).

The spelling of 50342012213 in words is "fifty billion, three hundred forty-two million, twelve thousand, two hundred thirteen".