112012022100022 has 8 divisors (see below), whose sum is σ = 183292399800072. Its totient is φ = 50914555500000.

The previous prime is 112012022099987. The next prime is 112012022100023. The reversal of 112012022100022 is 220001220210211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 112012022099969 and 112012022100005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112012022100023) 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, 2545727774979 + ... + 2545727775022.

It is an arithmetic number, because the mean of its divisors is an integer number (22911549975009).

Almost surely, 2^{112012022100022} is an apocalyptic number.

112012022100022 is a deficient number, since it is larger than the sum of its proper divisors (71280377700050).

112012022100022 is a wasteful number, since it uses less digits than its factorization.

112012022100022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5091455550014.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 112012022100022 its reverse (220001220210211), we get a palindrome (332013242310233).

The spelling of 112012022100022 in words is "one hundred twelve trillion, twelve billion, twenty-two million, one hundred thousand, twenty-two".