32543252403 has 8 divisors (see below), whose sum is σ = 43435694016. Its totient is φ = 21673156200.

The previous prime is 32543252387. The next prime is 32543252429. The reversal of 32543252403 is 30425234523.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 32543252403 - 2⁴ = 32543252387 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32543252603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5582953 + ... + 5588778.

It is an arithmetic number, because the mean of its divisors is an integer number (5429461752).

Almost surely, 2^32543252403 is an apocalyptic number.

32543252403 is a deficient number, since it is larger than the sum of its proper divisors (10892441613).

32543252403 is a wasteful number, since it uses less digits than its factorization.

32543252403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11172705.

The product of its (nonzero) digits is 86400, while the sum is 33.

Adding to 32543252403 its reverse (30425234523), we get a palindrome (62968486926).

The spelling of 32543252403 in words is "thirty-two billion, five hundred forty-three million, two hundred fifty-two thousand, four hundred three".