30220232312022 has 32 divisors (see below), whose sum is σ = 63631068921600. Its totient is φ = 9541802174688.

The previous prime is 30220232311993. The next prime is 30220232312047. The reversal of 30220232312022 is 22021323202203.

It is a junction number, because it is equal to n+sod(n) for n = 30220232311983 and 30220232312001.

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 15 ways as a sum of consecutive naturals, for example, 19083613 + ... + 20606424.

It is an arithmetic number, because the mean of its divisors is an integer number (1988470903800).

Almost surely, 2^{30220232312022} is an apocalyptic number.

30220232312022 is an abundant number, since it is smaller than the sum of its proper divisors (33410836609578).

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

30220232312022 is a wasteful number, since it uses less digits than its factorization.

30220232312022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39696740.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 30220232312022 its reverse (22021323202203), we get a palindrome (52241555514225).

The spelling of 30220232312022 in words is "thirty trillion, two hundred twenty billion, two hundred thirty-two million, three hundred twelve thousand, twenty-two".