500555050545 has 16 divisors (see below), whose sum is σ = 873696088512. Its totient is φ = 242693357760.

The previous prime is 500555050531. The next prime is 500555050553. The reversal of 500555050545 is 545050555005.

It is not a de Polignac number, because 500555050545 - 2⁹ = 500555050033 is a prime.

It is a super-2 number, since 2×500555050545² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1516833322 + ... + 1516833651.

It is an arithmetic number, because the mean of its divisors is an integer number (54606005532).

Almost surely, 2^500555050545 is an apocalyptic number.

500555050545 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

500555050545 is a deficient number, since it is larger than the sum of its proper divisors (373141037967).

500555050545 is a wasteful number, since it uses less digits than its factorization.

500555050545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3033666992.

The product of its (nonzero) digits is 312500, while the sum is 39.

The spelling of 500555050545 in words is "five hundred billion, five hundred fifty-five million, fifty thousand, five hundred forty-five".