235240151 has 2 divisors, whose sum is σ = 235240152. Its totient is φ = 235240150.

The previous prime is 235240079. The next prime is 235240153. The reversal of 235240151 is 151042532.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 235240151 - 2¹⁰ = 235239127 is a prime.

It is a Sophie Germain prime.

Together with 235240153, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (235240153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117620075 + 117620076.

It is an arithmetic number, because the mean of its divisors is an integer number (117620076).

Almost surely, 2^235240151 is an apocalyptic number.

235240151 is a deficient number, since it is larger than the sum of its proper divisors (1).

235240151 is an equidigital number, since it uses as much as digits as its factorization.

235240151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 235240151 is about 15337.5405785934. The cubic root of 235240151 is about 617.3107166790.

Adding to 235240151 its reverse (151042532), we get a palindrome (386282683).

The spelling of 235240151 in words is "two hundred thirty-five million, two hundred forty thousand, one hundred fifty-one".