32405330122425 has 144 divisors (see below), whose sum is σ = 64274350428288. Its totient is φ = 15505091251200.

The previous prime is 32405330122423. The next prime is 32405330122441. The reversal of 32405330122425 is 52422103350423.

32405330122425 is a `hidden beast` number, since 3 + 2 + 405 + 3 + 3 + 0 + 1 + 2 + 242 + 5 = 666.

It is not a de Polignac number, because 32405330122425 - 2¹ = 32405330122423 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32405330122425.

It is not an unprimeable number, because it can be changed into a prime (32405330122423) 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, 31026562 + ... + 32053988.

It is an arithmetic number, because the mean of its divisors is an integer number (446349655752).

Almost surely, 2^{32405330122425} is an apocalyptic number.

It is an amenable number.

32405330122425 is a deficient number, since it is larger than the sum of its proper divisors (31869020305863).

32405330122425 is a wasteful number, since it uses less digits than its factorization.

32405330122425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1027760 (or 1027752 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

Adding to 32405330122425 its reverse (52422103350423), we get a palindrome (84827433472848).

The spelling of 32405330122425 in words is "thirty-two trillion, four hundred five billion, three hundred thirty million, one hundred twenty-two thousand, four hundred twenty-five".