30302442024012 has 48 divisors (see below), whose sum is σ = 78622740604800. Its totient is φ = 10092989938320.

The previous prime is 30302442024007. The next prime is 30302442024013. The reversal of 30302442024012 is 21042024420303.

30302442024012 is a `hidden beast` number, since 3 + 0 + 30 + 24 + 4 + 202 + 401 + 2 = 666.

It is a super-2 number, since 2×30302442024012² (a number of 28 digits) contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (30302442024013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108527562 + ... + 108806417.

It is an arithmetic number, because the mean of its divisors is an integer number (1637973762600).

Almost surely, 2^{30302442024012} is an apocalyptic number.

It is an amenable number.

30302442024012 is an abundant number, since it is smaller than the sum of its proper divisors (48320298580788).

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

30302442024012 is a wasteful number, since it uses less digits than its factorization.

30302442024012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217335283 (or 217335275 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 30302442024012 its reverse (21042024420303), we get a palindrome (51344466444315).

The spelling of 30302442024012 in words is "thirty trillion, three hundred two billion, four hundred forty-two million, twenty-four thousand, twelve".