204222210132151 has 2 divisors, whose sum is σ = 204222210132152. Its totient is φ = 204222210132150.

The previous prime is 204222210132079. The next prime is 204222210132167. The reversal of 204222210132151 is 151231012222402.

204222210132151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 204222210132151 - 2⁷ = 204222210132023 is a prime.

It is a super-2 number, since 2×204222210132151² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (204222210132851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102111105066075 + 102111105066076.

It is an arithmetic number, because the mean of its divisors is an integer number (102111105066076).

Almost surely, 2^{204222210132151} is an apocalyptic number.

204222210132151 is a deficient number, since it is larger than the sum of its proper divisors (1).

204222210132151 is an equidigital number, since it uses as much as digits as its factorization.

204222210132151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 204222210132151 its reverse (151231012222402), we get a palindrome (355453222354553).

The spelling of 204222210132151 in words is "two hundred four trillion, two hundred twenty-two billion, two hundred ten million, one hundred thirty-two thousand, one hundred fifty-one".