20032213020122 has 16 divisors (see below), whose sum is σ = 30864214030752. Its totient is φ = 9744207953040.

The previous prime is 20032213020067. The next prime is 20032213020221. The reversal of 20032213020122 is 22102031223002.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 20032213020094 and 20032213020103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15960368 + ... + 17169675.

It is an arithmetic number, because the mean of its divisors is an integer number (1929013376922).

Almost surely, 2^{20032213020122} is an apocalyptic number.

20032213020122 is a deficient number, since it is larger than the sum of its proper divisors (10832001010630).

20032213020122 is a wasteful number, since it uses less digits than its factorization.

20032213020122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33138253.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 20032213020122 its reverse (22102031223002), we get a palindrome (42134244243124).

The spelling of 20032213020122 in words is "twenty trillion, thirty-two billion, two hundred thirteen million, twenty thousand, one hundred twenty-two".