234471243151 has 4 divisors (see below), whose sum is σ = 234480234672. Its totient is φ = 234462251632.

The previous prime is 234471243143. The next prime is 234471243191. The reversal of 234471243151 is 151342174432.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 234471243151 - 2³ = 234471243143 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 234471243151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234471243191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4456531 + ... + 4508836.

It is an arithmetic number, because the mean of its divisors is an integer number (58620058668).

Almost surely, 2^234471243151 is an apocalyptic number.

234471243151 is a deficient number, since it is larger than the sum of its proper divisors (8991521).

234471243151 is an equidigital number, since it uses as much as digits as its factorization.

234471243151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8991520.

The product of its digits is 80640, while the sum is 37.

The spelling of 234471243151 in words is "two hundred thirty-four billion, four hundred seventy-one million, two hundred forty-three thousand, one hundred fifty-one".