232455151 has 2 divisors, whose sum is σ = 232455152. Its totient is φ = 232455150.

The previous prime is 232455131. The next prime is 232455163. The reversal of 232455151 is 151554232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 232455151 - 2⁷ = 232455023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232455131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116227575 + 116227576.

It is an arithmetic number, because the mean of its divisors is an integer number (116227576).

Almost surely, 2^232455151 is an apocalyptic number.

232455151 is a deficient number, since it is larger than the sum of its proper divisors (1).

232455151 is an equidigital number, since it uses as much as digits as its factorization.

232455151 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6000, while the sum is 28.

The square root of 232455151 is about 15246.4799544026. The cubic root of 232455151 is about 614.8649325523.

It can be divided in two parts, 2324 and 55151, that added together give a palindrome (57475).

The spelling of 232455151 in words is "two hundred thirty-two million, four hundred fifty-five thousand, one hundred fifty-one".