30135223022 has 8 divisors (see below), whose sum is σ = 45203774976. Its totient is φ = 15067298032.

The previous prime is 30135222983. The next prime is 30135223033. The reversal of 30135223022 is 22032253103.

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

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, 8558 + ... + 245649.

It is an arithmetic number, because the mean of its divisors is an integer number (5650471872).

Almost surely, 2^30135223022 is an apocalyptic number.

30135223022 is a deficient number, since it is larger than the sum of its proper divisors (15068551954).

30135223022 is a wasteful number, since it uses less digits than its factorization.

30135223022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313482.

The product of its (nonzero) digits is 2160, while the sum is 23.

Adding to 30135223022 its reverse (22032253103), we get a palindrome (52167476125).

The spelling of 30135223022 in words is "thirty billion, one hundred thirty-five million, two hundred twenty-three thousand, twenty-two".