35530042125321 has 64 divisors (see below), whose sum is σ = 53960608972800. Its totient is φ = 23097653107200.

The previous prime is 35530042125287. The next prime is 35530042125343. The reversal of 35530042125321 is 12352124003553.

35530042125321 is a `hidden beast` number, since 3 + 5 + 5 + 300 + 4 + 2 + 1 + 25 + 321 = 666.

It is not a de Polignac number, because 35530042125321 - 2⁶ = 35530042125257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (35530042125521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1414343641 + ... + 1414368761.

It is an arithmetic number, because the mean of its divisors is an integer number (843134515200).

Almost surely, 2^{35530042125321} is an apocalyptic number.

It is an amenable number.

35530042125321 is a deficient number, since it is larger than the sum of its proper divisors (18430566847479).

35530042125321 is a wasteful number, since it uses less digits than its factorization.

35530042125321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32307 (or 32301 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

Adding to 35530042125321 its reverse (12352124003553), we get a palindrome (47882166128874).

The spelling of 35530042125321 in words is "thirty-five trillion, five hundred thirty billion, forty-two million, one hundred twenty-five thousand, three hundred twenty-one".