30300222232 has 16 divisors (see below), whose sum is σ = 64929047760. Its totient is φ = 12985809504.

The previous prime is 30300222223. The next prime is 30300222247. The reversal of 30300222232 is 23222200303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 270537643 + ... + 270537754.

It is an arithmetic number, because the mean of its divisors is an integer number (4058065485).

Almost surely, 2^30300222232 is an apocalyptic number.

It is an amenable number.

30300222232 is an abundant number, since it is smaller than the sum of its proper divisors (34628825528).

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

30300222232 is a wasteful number, since it uses less digits than its factorization.

30300222232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541075410 (or 541075406 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 19.

Adding to 30300222232 its reverse (23222200303), we get a palindrome (53522422535).

The spelling of 30300222232 in words is "thirty billion, three hundred million, two hundred twenty-two thousand, two hundred thirty-two".