500250252773 has 4 divisors (see below), whose sum is σ = 505871042220. Its totient is φ = 494629463328.

The previous prime is 500250252767. The next prime is 500250252881. The reversal of 500250252773 is 377252052005.

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

It can be written as a sum of positive squares in 2 ways, for example, as 57761873569 + 442488379204 = 240337^2 + 665198^2 .

It is a cyclic number.

It is not a de Polignac number, because 500250252773 - 2⁶ = 500250252709 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500250252703) 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, 2810394590 + ... + 2810394767.

It is an arithmetic number, because the mean of its divisors is an integer number (126467760555).

Almost surely, 2^500250252773 is an apocalyptic number.

It is an amenable number.

500250252773 is a deficient number, since it is larger than the sum of its proper divisors (5620789447).

500250252773 is an equidigital number, since it uses as much as digits as its factorization.

500250252773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5620789446.

The product of its (nonzero) digits is 147000, while the sum is 38.

The spelling of 500250252773 in words is "five hundred billion, two hundred fifty million, two hundred fifty-two thousand, seven hundred seventy-three".