30303050031022 has 24 divisors (see below), whose sum is σ = 48318129075744. Its totient is φ = 14250668481792.

The previous prime is 30303050030987. The next prime is 30303050031161. The reversal of 30303050031022 is 22013005030303.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 30303050030984 and 30303050031002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16769103 + ... + 18488074.

It is an arithmetic number, because the mean of its divisors is an integer number (2013255378156).

Almost surely, 2^{30303050031022} is an apocalyptic number.

30303050031022 is a deficient number, since it is larger than the sum of its proper divisors (18015079044722).

30303050031022 is a wasteful number, since it uses less digits than its factorization.

30303050031022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35258700 (or 35258683 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 22.

Adding to 30303050031022 its reverse (22013005030303), we get a palindrome (52316055061325).

The spelling of 30303050031022 in words is "thirty trillion, three hundred three billion, fifty million, thirty-one thousand, twenty-two".