2213222003432 has 32 divisors (see below), whose sum is σ = 4527131986080. Its totient is φ = 1005990672960.

The previous prime is 2213222003417. The next prime is 2213222003437. The reversal of 2213222003432 is 2343002223122.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2213222003437) 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, 5009363 + ... + 5433245.

It is an arithmetic number, because the mean of its divisors is an integer number (141472874565).

Almost surely, 2^{2213222003432} is an apocalyptic number.

2213222003432 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2213222003432 is an abundant number, since it is smaller than the sum of its proper divisors (2313909982648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2213222003432 is a wasteful number, since it uses less digits than its factorization.

2213222003432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483233 (or 483229 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 2213222003432 its reverse (2343002223122), we get a palindrome (4556224226554).

The spelling of 2213222003432 in words is "two trillion, two hundred thirteen billion, two hundred twenty-two million, three thousand, four hundred thirty-two".