234501254245 has 4 divisors (see below), whose sum is σ = 281401505100. Its totient is φ = 187601003392.

The previous prime is 234501254233. The next prime is 234501254279. The reversal of 234501254245 is 542452105432.

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

It can be written as a sum of positive squares in 2 ways, for example, as 50905286884 + 183595967361 = 225622^2 + 428481^2 .

It is a cyclic number.

It is not a de Polignac number, because 234501254245 - 2⁹ = 234501253733 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23450125420 + ... + 23450125429.

It is an arithmetic number, because the mean of its divisors is an integer number (70350376275).

Almost surely, 2^234501254245 is an apocalyptic number.

It is an amenable number.

234501254245 is a deficient number, since it is larger than the sum of its proper divisors (46900250855).

234501254245 is an equidigital number, since it uses as much as digits as its factorization.

234501254245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46900250854.

The product of its (nonzero) digits is 192000, while the sum is 37.

Adding to 234501254245 its reverse (542452105432), we get a palindrome (776953359677).

The spelling of 234501254245 in words is "two hundred thirty-four billion, five hundred one million, two hundred fifty-four thousand, two hundred forty-five".