2022112030111 has 4 divisors (see below), whose sum is σ = 2022127786224. Its totient is φ = 2022096274000.

The previous prime is 2022112030097. The next prime is 2022112030117. The reversal of 2022112030111 is 1110302112202.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2022112030111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022112030117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7683955 + ... + 7942756.

It is an arithmetic number, because the mean of its divisors is an integer number (505531946556).

Almost surely, 2^{2022112030111} is an apocalyptic number.

2022112030111 is a deficient number, since it is larger than the sum of its proper divisors (15756113).

2022112030111 is a wasteful number, since it uses less digits than its factorization.

2022112030111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15756112.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 2022112030111 its reverse (1110302112202), we get a palindrome (3132414142313).

It can be divided in two parts, 202211 and 2030111, that added together give a palindrome (2232322).

The spelling of 2022112030111 in words is "two trillion, twenty-two billion, one hundred twelve million, thirty thousand, one hundred eleven".