32201134321 has 4 divisors (see below), whose sum is σ = 32353746544. Its totient is φ = 32048522100.

The previous prime is 32201134319. The next prime is 32201134333. The reversal of 32201134321 is 12343110223.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 12343110223 = 97 ⋅127248559.

It is a cyclic number.

It is not a de Polignac number, because 32201134321 - 2¹ = 32201134319 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32201134292 and 32201134301.

It is not an unprimeable number, because it can be changed into a prime (32201134351) 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, 76305795 + ... + 76306216.

It is an arithmetic number, because the mean of its divisors is an integer number (8088436636).

Almost surely, 2^32201134321 is an apocalyptic number.

It is an amenable number.

32201134321 is a deficient number, since it is larger than the sum of its proper divisors (152612223).

32201134321 is a wasteful number, since it uses less digits than its factorization.

32201134321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152612222.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 32201134321 its reverse (12343110223), we get a palindrome (44544244544).

The spelling of 32201134321 in words is "thirty-two billion, two hundred one million, one hundred thirty-four thousand, three hundred twenty-one".