30004020310222 has 32 divisors (see below), whose sum is σ = 51947915281344. Its totient is φ = 12730768512000.

The previous prime is 30004020310219. The next prime is 30004020310289. The reversal of 30004020310222 is 22201302040003.

It is a super-2 number, since 2×30004020310222² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 30004020310222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22677822 + ... + 23964382.

It is an arithmetic number, because the mean of its divisors is an integer number (1623372352542).

Almost surely, 2^{30004020310222} is an apocalyptic number.

30004020310222 is a deficient number, since it is larger than the sum of its proper divisors (21943894971122).

30004020310222 is a wasteful number, since it uses less digits than its factorization.

30004020310222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1303164.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 30004020310222 its reverse (22201302040003), we get a palindrome (52205322350225).

The spelling of 30004020310222 in words is "thirty trillion, four billion, twenty million, three hundred ten thousand, two hundred twenty-two".