234304004134525 has 48 divisors (see below), whose sum is σ = 317677137861888. Its totient is φ = 170376969312000.

The previous prime is 234304004134481. The next prime is 234304004134597. The reversal of 234304004134525 is 525431400403432.

It is not a de Polignac number, because 234304004134525 - 2¹⁵ = 234304004101757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 55019580 + ... + 59124970.

It is an arithmetic number, because the mean of its divisors is an integer number (6618273705456).

Almost surely, 2^{234304004134525} is an apocalyptic number.

234304004134525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

234304004134525 is a deficient number, since it is larger than the sum of its proper divisors (83373133727363).

234304004134525 is a wasteful number, since it uses less digits than its factorization.

234304004134525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4108102 (or 4108097 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 40.

Adding to 234304004134525 its reverse (525431400403432), we get a palindrome (759735404537957).

The spelling of 234304004134525 in words is "two hundred thirty-four trillion, three hundred four billion, four million, one hundred thirty-four thousand, five hundred twenty-five".