112023212101 has 4 divisors (see below), whose sum is σ = 112311189900. Its totient is φ = 111735234304.

The previous prime is 112023212099. The next prime is 112023212111. The reversal of 112023212101 is 101212320211.

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

It can be written as a sum of positive squares in 2 ways, for example, as 46970159076 + 65053053025 = 216726^2 + 255055^2 .

It is a cyclic number.

It is not a de Polignac number, because 112023212101 - 2¹ = 112023212099 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 (112023212111) 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, 143988316 + ... + 143989093.

It is an arithmetic number, because the mean of its divisors is an integer number (28077797475).

Almost surely, 2^112023212101 is an apocalyptic number.

It is an amenable number.

112023212101 is a deficient number, since it is larger than the sum of its proper divisors (287977799).

112023212101 is an equidigital number, since it uses as much as digits as its factorization.

112023212101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287977798.

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

Adding to 112023212101 its reverse (101212320211), we get a palindrome (213235532312).

The spelling of 112023212101 in words is "one hundred twelve billion, twenty-three million, two hundred twelve thousand, one hundred one".