112010100022001 has 2 divisors, whose sum is σ = 112010100022002. Its totient is φ = 112010100022000.

The previous prime is 112010100021907. The next prime is 112010100022021. The reversal of 112010100022001 is 100220001010211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 89960501532001 + 22049598490000 = 9484751^2 + 4695700^2 .

It is a cyclic number.

It is not a de Polignac number, because 112010100022001 - 2²⁶ = 112010032913137 is a prime.

It is not a weakly prime, because it can be changed into another prime (112010100022021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56005050011000 + 56005050011001.

It is an arithmetic number, because the mean of its divisors is an integer number (56005050011001).

Almost surely, 2^{112010100022001} is an apocalyptic number.

It is an amenable number.

112010100022001 is a deficient number, since it is larger than the sum of its proper divisors (1).

112010100022001 is an equidigital number, since it uses as much as digits as its factorization.

112010100022001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 112010100022001 its reverse (100220001010211), we get a palindrome (212230101032212).

The spelling of 112010100022001 in words is "one hundred twelve trillion, ten billion, one hundred million, twenty-two thousand, one".