30233200232 has 8 divisors (see below), whose sum is σ = 56687250450. Its totient is φ = 15116600112.

The previous prime is 30233200187. The next prime is 30233200243. The reversal of 30233200232 is 23200233203.

It can be written as a sum of positive squares in only one way, i.e., 27518164996 + 2715035236 = 165886^2 + 52106^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1889575007 + ... + 1889575022.

Almost surely, 2^30233200232 is an apocalyptic number.

It is an amenable number.

30233200232 is a deficient number, since it is larger than the sum of its proper divisors (26454050218).

30233200232 is a wasteful number, since it uses less digits than its factorization.

30233200232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3779150035 (or 3779150031 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 20.

Adding to 30233200232 its reverse (23200233203), we get a palindrome (53433433435).

The spelling of 30233200232 in words is "thirty billion, two hundred thirty-three million, two hundred thousand, two hundred thirty-two".