32213001121 has 8 divisors (see below), whose sum is σ = 36830404544. Its totient is φ = 27599484240.

The previous prime is 32213001113. The next prime is 32213001127. The reversal of 32213001121 is 12110031223.

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

It is a cyclic number.

It is not a de Polignac number, because 32213001121 - 2³ = 32213001113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32213001095 and 32213001104.

It is not an unprimeable number, because it can be changed into a prime (32213001127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 953850 + ... + 987043.

It is an arithmetic number, because the mean of its divisors is an integer number (4603800568).

Almost surely, 2^32213001121 is an apocalyptic number.

It is an amenable number.

32213001121 is a deficient number, since it is larger than the sum of its proper divisors (4617403423).

32213001121 is a wasteful number, since it uses less digits than its factorization.

32213001121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1943271.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 32213001121 its reverse (12110031223), we get a palindrome (44323032344).

The spelling of 32213001121 in words is "thirty-two billion, two hundred thirteen million, one thousand, one hundred twenty-one".