50505207644743 has 8 divisors (see below), whose sum is σ = 50903123326448. Its totient is φ = 50108365960704.

The previous prime is 50505207644669. The next prime is 50505207644789. The reversal of 50505207644743 is 34744670250505.

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 50505207644743 - 2²¹ = 50505205547591 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 (50505201644743) 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, 268404996 + ... + 268593097.

It is an arithmetic number, because the mean of its divisors is an integer number (6362890415806).

Almost surely, 2^{50505207644743} is an apocalyptic number.

50505207644743 is a deficient number, since it is larger than the sum of its proper divisors (397915681705).

50505207644743 is a wasteful number, since it uses less digits than its factorization.

50505207644743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536998833.

The product of its (nonzero) digits is 14112000, while the sum is 52.

The spelling of 50505207644743 in words is "fifty trillion, five hundred five billion, two hundred seven million, six hundred forty-four thousand, seven hundred forty-three".