30240210330022 has 128 divisors (see below), whose sum is σ = 61208838991872. Its totient is φ = 10843148851200.

The previous prime is 30240210330013. The next prime is 30240210330053. The reversal of 30240210330022 is 22003301204203.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 30240210329975 and 30240210330002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 137332372 + ... + 137552392.

It is an arithmetic number, because the mean of its divisors is an integer number (478194054624).

Almost surely, 2^{30240210330022} is an apocalyptic number.

30240210330022 is an abundant number, since it is smaller than the sum of its proper divisors (30968628661850).

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

30240210330022 is a wasteful number, since it uses less digits than its factorization.

30240210330022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221222.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 30240210330022 its reverse (22003301204203), we get a palindrome (52243511534225).

The spelling of 30240210330022 in words is "thirty trillion, two hundred forty billion, two hundred ten million, three hundred thirty thousand, twenty-two".