112021212022201 has 2 divisors, whose sum is σ = 112021212022202. Its totient is φ = 112021212022200.

The previous prime is 112021212022183. The next prime is 112021212022243. The reversal of 112021212022201 is 102220212120211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 108961864710400 + 3059347311801 = 10438480^2 + 1749099^2 .

It is a cyclic number.

It is not a de Polignac number, because 112021212022201 - 2¹⁵ = 112021211989433 is a prime.

It is not a weakly prime, because it can be changed into another prime (112021212026201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56010606011100 + 56010606011101.

It is an arithmetic number, because the mean of its divisors is an integer number (56010606011101).

Almost surely, 2^{112021212022201} is an apocalyptic number.

It is an amenable number.

112021212022201 is a deficient number, since it is larger than the sum of its proper divisors (1).

112021212022201 is an equidigital number, since it uses as much as digits as its factorization.

112021212022201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 112021212022201 its reverse (102220212120211), we get a palindrome (214241424142412).

The spelling of 112021212022201 in words is "one hundred twelve trillion, twenty-one billion, two hundred twelve million, twenty-two thousand, two hundred one".