30000201232 has 10 divisors (see below), whose sum is σ = 58125389918. Its totient is φ = 15000100608.

The previous prime is 30000201211. The next prime is 30000201251. The reversal of 30000201232 is 23210200003.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 23141711376 + 6858489856 = 152124^2 + 82816^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 937506273 + ... + 937506304.

Almost surely, 2^30000201232 is an apocalyptic number.

It is an amenable number.

30000201232 is a deficient number, since it is larger than the sum of its proper divisors (28125188686).

30000201232 is a wasteful number, since it uses less digits than its factorization.

30000201232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1875012585 (or 1875012579 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 30000201232 its reverse (23210200003), we get a palindrome (53210401235).

The spelling of 30000201232 in words is "thirty billion, two hundred one thousand, two hundred thirty-two".