20220011220002 has 16 divisors (see below), whose sum is σ = 35033602328352. Its totient is φ = 8650272179520.

The previous prime is 20220011219971. The next prime is 20220011220029. The reversal of 20220011220002 is 20002211002202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27032100188 + ... + 27032100935.

It is an arithmetic number, because the mean of its divisors is an integer number (2189600145522).

Almost surely, 2^{20220011220002} is an apocalyptic number.

20220011220002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20220011220002 is a deficient number, since it is larger than the sum of its proper divisors (14813591108350).

20220011220002 is a wasteful number, since it uses less digits than its factorization.

20220011220002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54064201153.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 20220011220002 its reverse (20002211002202), we get a palindrome (40222222222204).

The spelling of 20220011220002 in words is "twenty trillion, two hundred twenty billion, eleven million, two hundred twenty thousand, two".