212110010001151 has 2 divisors, whose sum is σ = 212110010001152. Its totient is φ = 212110010001150.

The previous prime is 212110010001143. The next prime is 212110010001181. The reversal of 212110010001151 is 151100010011212.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 212110010001151 - 2³ = 212110010001143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212110010001181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106055005000575 + 106055005000576.

It is an arithmetic number, because the mean of its divisors is an integer number (106055005000576).

Almost surely, 2^{212110010001151} is an apocalyptic number.

212110010001151 is a deficient number, since it is larger than the sum of its proper divisors (1).

212110010001151 is an equidigital number, since it uses as much as digits as its factorization.

212110010001151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20, while the sum is 16.

Adding to 212110010001151 its reverse (151100010011212), we get a palindrome (363210020012363).

The spelling of 212110010001151 in words is "two hundred twelve trillion, one hundred ten billion, ten million, one thousand, one hundred fifty-one".