32103301231 has 4 divisors (see below), whose sum is σ = 32133906000. Its totient is φ = 32072696464.

The previous prime is 32103301229. The next prime is 32103301249. The reversal of 32103301231 is 13210330123.

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

It is a cyclic number.

It is not a de Polignac number, because 32103301231 - 2¹ = 32103301229 is a prime.

It is a super-2 number, since 2×32103301231² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32103301199 and 32103301208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32103304231) 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 3 ways as a sum of consecutive naturals, for example, 15300811 + ... + 15302908.

It is an arithmetic number, because the mean of its divisors is an integer number (8033476500).

Almost surely, 2^32103301231 is an apocalyptic number.

32103301231 is a deficient number, since it is larger than the sum of its proper divisors (30604769).

32103301231 is a wasteful number, since it uses less digits than its factorization.

32103301231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30604768.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 32103301231 its reverse (13210330123), we get a palindrome (45313631354).

The spelling of 32103301231 in words is "thirty-two billion, one hundred three million, three hundred one thousand, two hundred thirty-one".