12203550052 has 12 divisors (see below), whose sum is σ = 22480223920. Its totient is φ = 5780628936.

The previous prime is 12203550041. The next prime is 12203550089. The reversal of 12203550052 is 25005530221.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 12203549999 and 12203550026.

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, 80286438 + ... + 80286589.

Almost surely, 2^12203550052 is an apocalyptic number.

It is an amenable number.

12203550052 is a deficient number, since it is larger than the sum of its proper divisors (10276673868).

12203550052 is a wasteful number, since it uses less digits than its factorization.

12203550052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160573050 (or 160573048 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The spelling of 12203550052 in words is "twelve billion, two hundred three million, five hundred fifty thousand, fifty-two".