505111010496 has 56 divisors (see below), whose sum is σ = 1337662830384. Its totient is φ = 168216222720.

The previous prime is 505111010483. The next prime is 505111010497. The reversal of 505111010496 is 694010111505.

It is not an unprimeable number, because it can be changed into a prime (505111010497) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 993615 + ... + 1413326.

Almost surely, 2^505111010496 is an apocalyptic number.

It is an amenable number.

505111010496 is an abundant number, since it is smaller than the sum of its proper divisors (832551819888).

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

505111010496 is a wasteful number, since it uses less digits than its factorization.

505111010496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2408049 (or 2408039 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 33.

The spelling of 505111010496 in words is "five hundred five billion, one hundred eleven million, ten thousand, four hundred ninety-six".