30212323123230 has 64 divisors (see below), whose sum is σ = 80591524603200. Its totient is φ = 8054086538880.

The previous prime is 30212323123201. The next prime is 30212323123231. The reversal of 30212323123230 is 3232132321203.

30212323123230 is a `hidden beast` number, since 3 + 0 + 2 + 1 + 2 + 323 + 12 + 323 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 30212323123194 and 30212323123203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30212323123231) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 16729545 + ... + 18447284.

It is an arithmetic number, because the mean of its divisors is an integer number (1259242571925).

Almost surely, 2^{30212323123230} is an apocalyptic number.

30212323123230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30212323123230 is an abundant number, since it is smaller than the sum of its proper divisors (50379201479970).

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

30212323123230 is a wasteful number, since it uses less digits than its factorization.

30212323123230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35180026 (or 35180020 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 30212323123230 its reverse (3232132321203), we get a palindrome (33444455444433).

The spelling of 30212323123230 in words is "thirty trillion, two hundred twelve billion, three hundred twenty-three million, one hundred twenty-three thousand, two hundred thirty".