50321312061302 has 4 divisors (see below), whose sum is σ = 75481968091956. Its totient is φ = 25160656030650.

The previous prime is 50321312061301. The next prime is 50321312061311. The reversal of 50321312061302 is 20316021312305.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50321312061301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12580328015324 + ... + 12580328015327.

It is an arithmetic number, because the mean of its divisors is an integer number (18870492022989).

Almost surely, 2^{50321312061302} is an apocalyptic number.

50321312061302 is a deficient number, since it is larger than the sum of its proper divisors (25160656030654).

50321312061302 is a wasteful number, since it uses less digits than its factorization.

50321312061302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25160656030653.

The product of its (nonzero) digits is 6480, while the sum is 29.

Adding to 50321312061302 its reverse (20316021312305), we get a palindrome (70637333373607).

The spelling of 50321312061302 in words is "fifty trillion, three hundred twenty-one billion, three hundred twelve million, sixty-one thousand, three hundred two".