32432032101 has 8 divisors (see below), whose sum is σ = 49420239424. Its totient is φ = 18532589760.

The previous prime is 32432032099. The next prime is 32432032141. The reversal of 32432032101 is 10123023423.

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

It is not a de Polignac number, because 32432032101 - 2¹ = 32432032099 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 1544382481 = 32432032101 / (3 + 2 + 4 + 3 + 2 + 0 + 3 + 2 + 1 + 0 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32432032141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 772191220 + ... + 772191261.

It is an arithmetic number, because the mean of its divisors is an integer number (6177529928).

Almost surely, 2^32432032101 is an apocalyptic number.

It is an amenable number.

32432032101 is a deficient number, since it is larger than the sum of its proper divisors (16988207323).

32432032101 is a wasteful number, since it uses less digits than its factorization.

32432032101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1544382491.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 32432032101 its reverse (10123023423), we get a palindrome (42555055524).

The spelling of 32432032101 in words is "thirty-two billion, four hundred thirty-two million, thirty-two thousand, one hundred one".