30212000332 has 24 divisors (see below), whose sum is σ = 53598582576. Its totient is φ = 14898736128.

The previous prime is 30212000327. The next prime is 30212000341. The reversal of 30212000332 is 23300021203.

It is a super-2 number, since 2×30212000332² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120148 + ... + 273604.

It is an arithmetic number, because the mean of its divisors is an integer number (2233274274).

Almost surely, 2^30212000332 is an apocalyptic number.

It is an amenable number.

30212000332 is a deficient number, since it is larger than the sum of its proper divisors (23386582244).

30212000332 is a wasteful number, since it uses less digits than its factorization.

30212000332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154137 (or 154135 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 30212000332 its reverse (23300021203), we get a palindrome (53512021535).

The spelling of 30212000332 in words is "thirty billion, two hundred twelve million, three hundred thirty-two", and thus it is an aban number.