50321616263233 has 8 divisors (see below), whose sum is σ = 60010871568768. Its totient is φ = 41257474203264.

The previous prime is 50321616263231. The next prime is 50321616263239. The reversal of 50321616263233 is 33236261612305.

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 50321616263233 - 2¹ = 50321616263231 is a prime.

It is a super-2 number, since 2×50321616263233² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50321616263233.

It is not an unprimeable number, because it can be changed into a prime (50321616263231) 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, 156278311216 + ... + 156278311537.

It is an arithmetic number, because the mean of its divisors is an integer number (7501358946096).

Almost surely, 2^{50321616263233} is an apocalyptic number.

It is an amenable number.

50321616263233 is a deficient number, since it is larger than the sum of its proper divisors (9689255305535).

50321616263233 is a wasteful number, since it uses less digits than its factorization.

50321616263233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312556622783.

The product of its (nonzero) digits is 699840, while the sum is 43.

Adding to 50321616263233 its reverse (33236261612305), we get a palindrome (83557877875538).

The spelling of 50321616263233 in words is "fifty trillion, three hundred twenty-one billion, six hundred sixteen million, two hundred sixty-three thousand, two hundred thirty-three".