30201031112022 has 12 divisors (see below), whose sum is σ = 65435567409420. Its totient is φ = 10067010370668.

The previous prime is 30201031111873. The next prime is 30201031112081. The reversal of 30201031112022 is 22021113010203.

30201031112022 is a `hidden beast` number, since 30 + 201 + 0 + 311 + 120 + 2 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 1677835061779 = 30201031112022 / (3 + 0 + 2 + 0 + 1 + 0 + 3 + 1 + 1 + 1 + 2 + 0 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 30201031111986 and 30201031112004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 838917530872 + ... + 838917530907.

It is an arithmetic number, because the mean of its divisors is an integer number (5452963950785).

Almost surely, 2^{30201031112022} is an apocalyptic number.

30201031112022 is an abundant number, since it is smaller than the sum of its proper divisors (35234536297398).

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

30201031112022 is a wasteful number, since it uses less digits than its factorization.

30201031112022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1677835061787 (or 1677835061784 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 30201031112022 its reverse (22021113010203), we get a palindrome (52222144122225).

The spelling of 30201031112022 in words is "thirty trillion, two hundred one billion, thirty-one million, one hundred twelve thousand, twenty-two".