32423103330403 has 4 divisors (see below), whose sum is σ = 33112956592800. Its totient is φ = 31733250068008.

The previous prime is 32423103330379. The next prime is 32423103330439. The reversal of 32423103330403 is 30403330132423.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32423103330403 is a prime.

It is a super-2 number, since 2×32423103330403² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32423103330473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 344926631128 + ... + 344926631221.

It is an arithmetic number, because the mean of its divisors is an integer number (8278239148200).

Almost surely, 2^{32423103330403} is an apocalyptic number.

32423103330403 is a deficient number, since it is larger than the sum of its proper divisors (689853262397).

32423103330403 is an equidigital number, since it uses as much as digits as its factorization.

32423103330403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689853262396.

The product of its (nonzero) digits is 46656, while the sum is 31.

Adding to 32423103330403 its reverse (30403330132423), we get a palindrome (62826433462826).

The spelling of 32423103330403 in words is "thirty-two trillion, four hundred twenty-three billion, one hundred three million, three hundred thirty thousand, four hundred three".