30212240423304 has 32 divisors (see below), whose sum is σ = 79505895852000. Its totient is φ = 9540707501952.

The previous prime is 30212240423291. The next prime is 30212240423311. The reversal of 30212240423304 is 40332404221203.

It is a super-2 number, since 2×30212240423304² (a number of 28 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, 33127456149 + ... + 33127457060.

It is an arithmetic number, because the mean of its divisors is an integer number (2484559245375).

Almost surely, 2^{30212240423304} is an apocalyptic number.

It is an amenable number.

30212240423304 is an abundant number, since it is smaller than the sum of its proper divisors (49293655428696).

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

30212240423304 is a wasteful number, since it uses less digits than its factorization.

30212240423304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66254913237 (or 66254913233 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 30212240423304 its reverse (40332404221203), we get a palindrome (70544644644507).

The spelling of 30212240423304 in words is "thirty trillion, two hundred twelve billion, two hundred forty million, four hundred twenty-three thousand, three hundred four".