30010203332012 has 12 divisors (see below), whose sum is σ = 52688923767480. Its totient is φ = 14956225112736.

The previous prime is 30010203331957. The next prime is 30010203332023. The reversal of 30010203332012 is 21023330201003.

It is a super-2 number, since 2×30010203332012² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12219136937 + ... + 12219139392.

It is an arithmetic number, because the mean of its divisors is an integer number (4390743647290).

Almost surely, 2^{30010203332012} is an apocalyptic number.

It is an amenable number.

30010203332012 is a deficient number, since it is larger than the sum of its proper divisors (22678720435468).

30010203332012 is a wasteful number, since it uses less digits than its factorization.

30010203332012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24438276640 (or 24438276638 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 30010203332012 its reverse (21023330201003), we get a palindrome (51033533533015).

The spelling of 30010203332012 in words is "thirty trillion, ten billion, two hundred three million, three hundred thirty-two thousand, twelve".