234525012401345 has 32 divisors (see below), whose sum is σ = 309912266419200. Its totient is φ = 169636187575296.

The previous prime is 234525012401257. The next prime is 234525012401353. The reversal of 234525012401345 is 543104210525432.

It is a cyclic number.

It is not a de Polignac number, because 234525012401345 - 2²² = 234525008207041 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 471718325 + ... + 472215234.

It is an arithmetic number, because the mean of its divisors is an integer number (9684758325600).

Almost surely, 2^{234525012401345} is an apocalyptic number.

It is an amenable number.

234525012401345 is a deficient number, since it is larger than the sum of its proper divisors (75387254017855).

234525012401345 is a wasteful number, since it uses less digits than its factorization.

234525012401345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 943933697.

The product of its (nonzero) digits is 576000, while the sum is 41.

Adding to 234525012401345 its reverse (543104210525432), we get a palindrome (777629222926777).

The spelling of 234525012401345 in words is "two hundred thirty-four trillion, five hundred twenty-five billion, twelve million, four hundred one thousand, three hundred forty-five".