235168641151 has 2 divisors, whose sum is σ = 235168641152. Its totient is φ = 235168641150.

The previous prime is 235168641139. The next prime is 235168641161. The reversal of 235168641151 is 151146861532.

It is a happy number.

235168641151 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 235168641151 - 2¹⁵ = 235168608383 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 235168641098 and 235168641107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (235168641161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117584320575 + 117584320576.

It is an arithmetic number, because the mean of its divisors is an integer number (117584320576).

Almost surely, 2^235168641151 is an apocalyptic number.

235168641151 is a deficient number, since it is larger than the sum of its proper divisors (1).

235168641151 is an equidigital number, since it uses as much as digits as its factorization.

235168641151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 172800, while the sum is 43.

The spelling of 235168641151 in words is "two hundred thirty-five billion, one hundred sixty-eight million, six hundred forty-one thousand, one hundred fifty-one".