235212406252151 has 2 divisors, whose sum is σ = 235212406252152. Its totient is φ = 235212406252150.

The previous prime is 235212406252097. The next prime is 235212406252181. The reversal of 235212406252151 is 151252604212532.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 235212406252151 - 2⁴² = 230814359741047 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 235212406252099 and 235212406252108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (235212406252181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117606203126075 + 117606203126076.

It is an arithmetic number, because the mean of its divisors is an integer number (117606203126076).

Almost surely, 2^{235212406252151} is an apocalyptic number.

235212406252151 is a deficient number, since it is larger than the sum of its proper divisors (1).

235212406252151 is an equidigital number, since it uses as much as digits as its factorization.

235212406252151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288000, while the sum is 41.

The spelling of 235212406252151 in words is "two hundred thirty-five trillion, two hundred twelve billion, four hundred six million, two hundred fifty-two thousand, one hundred fifty-one".