32210140323 has 4 divisors (see below), whose sum is σ = 42946853768. Its totient is φ = 21473426880.

The previous prime is 32210140301. The next prime is 32210140331. The reversal of 32210140323 is 32304101223.

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

It is not a de Polignac number, because 32210140323 - 2¹³ = 32210132131 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32210140323.

It is not an unprimeable number, because it can be changed into a prime (32210140373) 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, 5368356718 + ... + 5368356723.

It is an arithmetic number, because the mean of its divisors is an integer number (10736713442).

Almost surely, 2^32210140323 is an apocalyptic number.

32210140323 is a deficient number, since it is larger than the sum of its proper divisors (10736713445).

32210140323 is a wasteful number, since it uses less digits than its factorization.

32210140323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10736713444.

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

Adding to 32210140323 its reverse (32304101223), we get a palindrome (64514241546).

The spelling of 32210140323 in words is "thirty-two billion, two hundred ten million, one hundred forty thousand, three hundred twenty-three".