505545660014 has 8 divisors (see below), whose sum is σ = 784467403560. Its totient is φ = 244056525496.

The previous prime is 505545659963. The next prime is 505545660157. The reversal of 505545660014 is 410066545505.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4358152184 + ... + 4358152299.

It is an arithmetic number, because the mean of its divisors is an integer number (98058425445).

Almost surely, 2^505545660014 is an apocalyptic number.

505545660014 is a deficient number, since it is larger than the sum of its proper divisors (278921743546).

505545660014 is a wasteful number, since it uses less digits than its factorization.

505545660014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8716304514.

The product of its (nonzero) digits is 360000, while the sum is 41.

The spelling of 505545660014 in words is "five hundred five billion, five hundred forty-five million, six hundred sixty thousand, fourteen".