30303243201022 has 8 divisors (see below), whose sum is σ = 49587125238072. Its totient is φ = 13774201455000.

The previous prime is 30303243201013. The next prime is 30303243201029. The reversal of 30303243201022 is 22010234230303.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30303243201029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 688710072729 + ... + 688710072772.

It is an arithmetic number, because the mean of its divisors is an integer number (6198390654759).

Almost surely, 2^{30303243201022} is an apocalyptic number.

30303243201022 is a deficient number, since it is larger than the sum of its proper divisors (19283882037050).

30303243201022 is a wasteful number, since it uses less digits than its factorization.

30303243201022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1377420145514.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 30303243201022 its reverse (22010234230303), we get a palindrome (52313477431325).

The spelling of 30303243201022 in words is "thirty trillion, three hundred three billion, two hundred forty-three million, two hundred one thousand, twenty-two".