500472665455 has 32 divisors (see below), whose sum is σ = 693555408000. Its totient is φ = 339586007040.

The previous prime is 500472665453. The next prime is 500472665501. The reversal of 500472665455 is 554566274005.

It is not a de Polignac number, because 500472665455 - 2¹ = 500472665453 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 500472665399 and 500472665408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500472665453) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33090295 + ... + 33105415.

It is an arithmetic number, because the mean of its divisors is an integer number (21673606500).

Almost surely, 2^500472665455 is an apocalyptic number.

500472665455 is a deficient number, since it is larger than the sum of its proper divisors (193082742545).

500472665455 is a wasteful number, since it uses less digits than its factorization.

500472665455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24979.

The product of its (nonzero) digits is 5040000, while the sum is 49.

The spelling of 500472665455 in words is "five hundred billion, four hundred seventy-two million, six hundred sixty-five thousand, four hundred fifty-five".