32435424235121 has 4 divisors (see below), whose sum is σ = 32435446938852. Its totient is φ = 32435401531392.

The previous prime is 32435424235091. The next prime is 32435424235133. The reversal of 32435424235121 is 12153242453423.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 29774483560000 + 2660940675121 = 5456600^2 + 1631239^2 .

It is a cyclic number.

It is not a de Polignac number, because 32435424235121 - 2²⁶ = 32435357126257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32435424235141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9053840 + ... + 12117873.

It is an arithmetic number, because the mean of its divisors is an integer number (8108861734713).

Almost surely, 2^{32435424235121} is an apocalyptic number.

It is an amenable number.

32435424235121 is a deficient number, since it is larger than the sum of its proper divisors (22703731).

32435424235121 is a wasteful number, since it uses less digits than its factorization.

32435424235121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22703730.

The product of its digits is 691200, while the sum is 41.

Adding to 32435424235121 its reverse (12153242453423), we get a palindrome (44588666688544).

The spelling of 32435424235121 in words is "thirty-two trillion, four hundred thirty-five billion, four hundred twenty-four million, two hundred thirty-five thousand, one hundred twenty-one".