505232240003505 has 32 divisors (see below), whose sum is σ = 1026503598739200. Its totient is φ = 230963309715456.

The previous prime is 505232240003461. The next prime is 505232240003539. The reversal of 505232240003505 is 505300042232505.

505232240003505 is a `hidden beast` number, since 50 + 5 + 232 + 24 + 0 + 0 + 0 + 350 + 5 = 666.

It is not a de Polignac number, because 505232240003505 - 2⁷ = 505232240003377 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 505232240003505.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 267318644560 + ... + 267318646449.

It is an arithmetic number, because the mean of its divisors is an integer number (32078237460600).

Almost surely, 2^{505232240003505} is an apocalyptic number.

It is an amenable number.

505232240003505 is an abundant number, since it is smaller than the sum of its proper divisors (521271358735695).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

505232240003505 is a wasteful number, since it uses less digits than its factorization.

505232240003505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534637291030 (or 534637291024 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 36.

The spelling of 505232240003505 in words is "five hundred five trillion, two hundred thirty-two billion, two hundred forty million, three thousand, five hundred five".