212202100151 has 2 divisors, whose sum is σ = 212202100152. Its totient is φ = 212202100150.

The previous prime is 212202100129. The next prime is 212202100157. The reversal of 212202100151 is 151001202212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 212202100151 - 2⁶ = 212202100087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212202100157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106101050075 + 106101050076.

It is an arithmetic number, because the mean of its divisors is an integer number (106101050076).

Almost surely, 2^212202100151 is an apocalyptic number.

212202100151 is a deficient number, since it is larger than the sum of its proper divisors (1).

212202100151 is an equidigital number, since it uses as much as digits as its factorization.

212202100151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80, while the sum is 17.

Adding to 212202100151 its reverse (151001202212), we get a palindrome (363203302363).

The spelling of 212202100151 in words is "two hundred twelve billion, two hundred two million, one hundred thousand, one hundred fifty-one".