500654036255223 has 4 divisors (see below), whose sum is σ = 667538715006968. Its totient is φ = 333769357503480.

The previous prime is 500654036255207. The next prime is 500654036255231. The reversal of 500654036255223 is 322552630456005.

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

It is not a de Polignac number, because 500654036255223 - 2⁴ = 500654036255207 is a prime.

It is a super-2 number, since 2×500654036255223² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500654036250223) 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, 83442339375868 + ... + 83442339375873.

It is an arithmetic number, because the mean of its divisors is an integer number (166884678751742).

Almost surely, 2^{500654036255223} is an apocalyptic number.

500654036255223 is a deficient number, since it is larger than the sum of its proper divisors (166884678751745).

500654036255223 is a wasteful number, since it uses less digits than its factorization.

500654036255223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166884678751744.

The product of its (nonzero) digits is 6480000, while the sum is 48.

The spelling of 500654036255223 in words is "five hundred trillion, six hundred fifty-four billion, thirty-six million, two hundred fifty-five thousand, two hundred twenty-three".