30211332112 has 40 divisors (see below), whose sum is σ = 63649162304. Its totient is φ = 13808306304.

The previous prime is 30211332089. The next prime is 30211332139. The reversal of 30211332112 is 21123311203.

It is a super-3 number, since 3×30211332112³ (a number of 32 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 30211332112.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 683658 + ... + 726505.

Almost surely, 2^30211332112 is an apocalyptic number.

It is an amenable number.

30211332112 is an abundant number, since it is smaller than the sum of its proper divisors (33437830192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30211332112 is a wasteful number, since it uses less digits than its factorization.

30211332112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1410287 (or 1410281 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 30211332112 its reverse (21123311203), we get a palindrome (51334643315).

The spelling of 30211332112 in words is "thirty billion, two hundred eleven million, three hundred thirty-two thousand, one hundred twelve".