50616705453 has 4 divisors (see below), whose sum is σ = 67488940608. Its totient is φ = 33744470300.

The previous prime is 50616705421. The next prime is 50616705509. The reversal of 50616705453 is 35450761605.

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 not a de Polignac number, because 50616705453 - 2⁵ = 50616705421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50616703453) 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, 8436117573 + ... + 8436117578.

It is an arithmetic number, because the mean of its divisors is an integer number (16872235152).

Almost surely, 2^50616705453 is an apocalyptic number.

It is an amenable number.

50616705453 is a deficient number, since it is larger than the sum of its proper divisors (16872235155).

50616705453 is a wasteful number, since it uses less digits than its factorization.

50616705453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16872235154.

The product of its (nonzero) digits is 378000, while the sum is 42.

The spelling of 50616705453 in words is "fifty billion, six hundred sixteen million, seven hundred five thousand, four hundred fifty-three".