50500300000273 has 16 divisors (see below), whose sum is σ = 55053120531024. Its totient is φ = 46135050250240.

The previous prime is 50500300000261. The next prime is 50500300000291. The reversal of 50500300000273 is 37200000300505.

It can be written as a sum of positive squares in 8 ways, for example, as 13562190905344 + 36938109094929 = 3682688^2 + 6077673^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50500300000273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50500390000273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183755590 + ... + 184030207.

It is an arithmetic number, because the mean of its divisors is an integer number (3440820033189).

Almost surely, 2^{50500300000273} is an apocalyptic number.

It is an amenable number.

50500300000273 is a deficient number, since it is larger than the sum of its proper divisors (4552820530751).

50500300000273 is a wasteful number, since it uses less digits than its factorization.

50500300000273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367786052.

The product of its (nonzero) digits is 3150, while the sum is 25.

Adding to 50500300000273 its reverse (37200000300505), we get a palindrome (87700300300778).

The spelling of 50500300000273 in words is "fifty trillion, five hundred billion, three hundred million, two hundred seventy-three", and thus it is an aban number.