32423103330402 has 32 divisors (see below), whose sum is σ = 65129117808960. Its totient is φ = 10760629651200.

The previous prime is 32423103330379. The next prime is 32423103330439. The reversal of 32423103330402 is 20403330132423.

It is a self number, because there is not a number n which added to its sum of digits gives 32423103330402.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8436099 + ... + 11662502.

It is an arithmetic number, because the mean of its divisors is an integer number (2035284931530).

Almost surely, 2^{32423103330402} is an apocalyptic number.

32423103330402 is an abundant number, since it is smaller than the sum of its proper divisors (32706014478558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32423103330402 is a wasteful number, since it uses less digits than its factorization.

32423103330402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20099778.

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 32423103330402 its reverse (20403330132423), we get a palindrome (52826433462825).

The spelling of 32423103330402 in words is "thirty-two trillion, four hundred twenty-three billion, one hundred three million, three hundred thirty thousand, four hundred two".