22132232121202 has 8 divisors (see below), whose sum is σ = 37940969350656. Its totient is φ = 9485242337652.

The previous prime is 22132232121151. The next prime is 22132232121203. The reversal of 22132232121202 is 20212123223122.

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

It is not an unprimeable number, because it can be changed into a prime (22132232121203) 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, 790436861458 + ... + 790436861485.

It is an arithmetic number, because the mean of its divisors is an integer number (4742621168832).

Almost surely, 2^{22132232121202} is an apocalyptic number.

22132232121202 is a deficient number, since it is larger than the sum of its proper divisors (15808737229454).

22132232121202 is a wasteful number, since it uses less digits than its factorization.

22132232121202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1580873722952.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 22132232121202 its reverse (20212123223122), we get a palindrome (42344355344324).

The spelling of 22132232121202 in words is "twenty-two trillion, one hundred thirty-two billion, two hundred thirty-two million, one hundred twenty-one thousand, two hundred two".