525434435304401 has 8 divisors (see below), whose sum is σ = 600497200264704. Its totient is φ = 450371846037600.

The previous prime is 525434435304307. The next prime is 525434435304433. The reversal of 525434435304401 is 104403534434525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 525434435304401 - 2¹⁴ = 525434435288017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (525434435304481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37451300 + ... + 49532501.

It is an arithmetic number, because the mean of its divisors is an integer number (75062150033088).

Almost surely, 2^{525434435304401} is an apocalyptic number.

It is an amenable number.

525434435304401 is a deficient number, since it is larger than the sum of its proper divisors (75062764960303).

525434435304401 is an equidigital number, since it uses as much as digits as its factorization.

525434435304401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87846751.

The product of its (nonzero) digits is 6912000, while the sum is 47.

Adding to 525434435304401 its reverse (104403534434525), we get a palindrome (629837969738926).

The spelling of 525434435304401 in words is "five hundred twenty-five trillion, four hundred thirty-four billion, four hundred thirty-five million, three hundred four thousand, four hundred one".