500345772445143 has 48 divisors (see below), whose sum is σ = 768907348181856. Its totient is φ = 312435900241920.

The previous prime is 500345772445139. The next prime is 500345772445153. The reversal of 500345772445143 is 341544277543005.

500345772445143 is a `hidden beast` number, since 5 + 0 + 0 + 3 + 4 + 57 + 7 + 2 + 445 + 143 = 666.

It is not a de Polignac number, because 500345772445143 - 2² = 500345772445139 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 500345772445143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500345772445153) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 550067571 + ... + 550976427.

It is an arithmetic number, because the mean of its divisors is an integer number (16018903087122).

Almost surely, 2^{500345772445143} is an apocalyptic number.

500345772445143 is a deficient number, since it is larger than the sum of its proper divisors (268561575736713).

500345772445143 is a wasteful number, since it uses less digits than its factorization.

500345772445143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 926144 (or 926141 counting only the distinct ones).

The product of its (nonzero) digits is 28224000, while the sum is 54.

The spelling of 500345772445143 in words is "five hundred trillion, three hundred forty-five billion, seven hundred seventy-two million, four hundred forty-five thousand, one hundred forty-three".