505000549996 has 12 divisors (see below), whose sum is σ = 922174917552. Its totient is φ = 241522002128.

The previous prime is 505000549961. The next prime is 505000550011. The reversal of 505000549996 is 699945000505.

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, 2744568115 + ... + 2744568298.

It is an arithmetic number, because the mean of its divisors is an integer number (76847909796).

Almost surely, 2^505000549996 is an apocalyptic number.

It is an amenable number.

505000549996 is a deficient number, since it is larger than the sum of its proper divisors (417174367556).

505000549996 is a wasteful number, since it uses less digits than its factorization.

505000549996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5489136440 (or 5489136438 counting only the distinct ones).

The product of its (nonzero) digits is 2187000, while the sum is 52.

The spelling of 505000549996 in words is "five hundred five billion, five hundred forty-nine thousand, nine hundred ninety-six".