20132223502322 has 32 divisors (see below), whose sum is σ = 30745200024000. Its totient is φ = 9884219283648.

The previous prime is 20132223502297. The next prime is 20132223502333. The reversal of 20132223502322 is 22320532223102.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 378761804 + ... + 378814952.

It is an arithmetic number, because the mean of its divisors is an integer number (960787500750).

Almost surely, 2^{20132223502322} is an apocalyptic number.

20132223502322 is a deficient number, since it is larger than the sum of its proper divisors (10612976521678).

20132223502322 is a wasteful number, since it uses less digits than its factorization.

20132223502322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56810.

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 20132223502322 its reverse (22320532223102), we get a palindrome (42452755725424).

The spelling of 20132223502322 in words is "twenty trillion, one hundred thirty-two billion, two hundred twenty-three million, five hundred two thousand, three hundred twenty-two".