20022020000002 has 8 divisors (see below), whose sum is σ = 30049290444096. Its totient is φ = 10005589851972.

The previous prime is 20022019999963. The next prime is 20022020000009. The reversal of 20022020000002 is 20000002022002.

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 (20022020000009) 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, 2710069398 + ... + 2710076785.

It is an arithmetic number, because the mean of its divisors is an integer number (3756161305512).

Almost surely, 2^{20022020000002} is an apocalyptic number.

20022020000002 is a deficient number, since it is larger than the sum of its proper divisors (10027270444094).

20022020000002 is a wasteful number, since it uses less digits than its factorization.

20022020000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5420148032.

The product of its (nonzero) digits is 32, while the sum is 10.

Adding to 20022020000002 its reverse (20000002022002), we get a palindrome (40022022022004).

The spelling of 20022020000002 in words is "twenty trillion, twenty-two billion, twenty million, two", and thus it is an aban number and an uban number.