4323413443525 has 144 divisors (see below), whose sum is σ = 6337719859968. Its totient is φ = 2899722240000.

The previous prime is 4323413443379. The next prime is 4323413443529. The reversal of 4323413443525 is 5253443143234.

It is a de Polignac number, because none of the positive numbers 2^k-4323413443525 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4323413443529) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 900521125 + ... + 900525925.

It is an arithmetic number, because the mean of its divisors is an integer number (44011943472).

Almost surely, 2^{4323413443525} is an apocalyptic number.

It is an amenable number.

4323413443525 is a deficient number, since it is larger than the sum of its proper divisors (2014306416443).

4323413443525 is a wasteful number, since it uses less digits than its factorization.

4323413443525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5100 (or 5076 counting only the distinct ones).

The product of its digits is 2073600, while the sum is 43.

Adding to 4323413443525 its reverse (5253443143234), we get a palindrome (9576856586759).

The spelling of 4323413443525 in words is "four trillion, three hundred twenty-three billion, four hundred thirteen million, four hundred forty-three thousand, five hundred twenty-five".