30303210022 has 12 divisors (see below), whose sum is σ = 48285911700. Its totient is φ = 14260333856.

The previous prime is 30303210017. The next prime is 30303210061. The reversal of 30303210022 is 22001230303.

It is a junction number, because it is equal to n+sod(n) for n = 30303209978 and 30303210005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26213272 + ... + 26214427.

It is an arithmetic number, because the mean of its divisors is an integer number (4023825975).

Almost surely, 2^30303210022 is an apocalyptic number.

30303210022 is a deficient number, since it is larger than the sum of its proper divisors (17982701678).

30303210022 is a wasteful number, since it uses less digits than its factorization.

30303210022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52427735 (or 52427718 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 30303210022 its reverse (22001230303), we get a palindrome (52304440325).

The spelling of 30303210022 in words is "thirty billion, three hundred three million, two hundred ten thousand, twenty-two".