32222213011321 has 8 divisors (see below), whose sum is σ = 32304123189504. Its totient is φ = 32140402422480.

The previous prime is 32222213011309. The next prime is 32222213011333. The reversal of 32222213011321 is 12311031222223.

It is an interprime number because it is at equal distance from previous prime (32222213011309) and next prime (32222213011333).

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 32222213011321 - 2¹³ = 32222213003129 is a prime.

It is a super-2 number, since 2×32222213011321² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32222213011621) 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, 24249391 + ... + 25543636.

It is an arithmetic number, because the mean of its divisors is an integer number (4038015398688).

Almost surely, 2^{32222213011321} is an apocalyptic number.

It is an amenable number.

32222213011321 is a deficient number, since it is larger than the sum of its proper divisors (81910178183).

32222213011321 is an equidigital number, since it uses as much as digits as its factorization.

32222213011321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49794671.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 32222213011321 its reverse (12311031222223), we get a palindrome (44533244233544).

The spelling of 32222213011321 in words is "thirty-two trillion, two hundred twenty-two billion, two hundred thirteen million, eleven thousand, three hundred twenty-one".