30030252220344 has 32 divisors (see below), whose sum is σ = 75075782490000. Its totient is φ = 10010063814912.

The previous prime is 30030252220343. The next prime is 30030252220363. The reversal of 30030252220344 is 44302225203003.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30030252220343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15221092 + ... + 17080460.

Almost surely, 2^{30030252220344} is an apocalyptic number.

It is an amenable number.

30030252220344 is an abundant number, since it is smaller than the sum of its proper divisors (45045530269656).

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

30030252220344 is a wasteful number, since it uses less digits than its factorization.

30030252220344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2532327 (or 2532323 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 30.

Adding to 30030252220344 its reverse (44302225203003), we get a palindrome (74332477423347).

The spelling of 30030252220344 in words is "thirty trillion, thirty billion, two hundred fifty-two million, two hundred twenty thousand, three hundred forty-four".