10011232212001 has 2 divisors, whose sum is σ = 10011232212002. Its totient is φ = 10011232212000.

The previous prime is 10011232211989. The next prime is 10011232212077. The reversal of 10011232212001 is 10021223211001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9566277843600 + 444954368401 = 3092940^2 + 667049^2 .

It is a cyclic number.

It is not a de Polignac number, because 10011232212001 - 2⁷ = 10011232211873 is a prime.

It is not a weakly prime, because it can be changed into another prime (10011232272001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005616106000 + 5005616106001.

It is an arithmetic number, because the mean of its divisors is an integer number (5005616106001).

Almost surely, 2^{10011232212001} is an apocalyptic number.

It is an amenable number.

10011232212001 is a deficient number, since it is larger than the sum of its proper divisors (1).

10011232212001 is an equidigital number, since it uses as much as digits as its factorization.

10011232212001 is an evil number, because the sum of its binary digits is even.

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

Adding to 10011232212001 its reverse (10021223211001), we get a palindrome (20032455423002).

The spelling of 10011232212001 in words is "ten trillion, eleven billion, two hundred thirty-two million, two hundred twelve thousand, one".