20022122200101 has 16 divisors (see below), whose sum is σ = 30732600503424. Its totient is φ = 11357700182784.

The previous prime is 20022122200061. The next prime is 20022122200103. The reversal of 20022122200101 is 10100222122002.

It is not a de Polignac number, because 20022122200101 - 2¹⁰ = 20022122199077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20022122200103) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3479684680 + ... + 3479690433.

It is an arithmetic number, because the mean of its divisors is an integer number (1920787531464).

Almost surely, 2^{20022122200101} is an apocalyptic number.

20022122200101 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

20022122200101 is a deficient number, since it is larger than the sum of its proper divisors (10710478303323).

20022122200101 is a wasteful number, since it uses less digits than its factorization.

20022122200101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6959375260.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 20022122200101 its reverse (10100222122002), we get a palindrome (30122344322103).

The spelling of 20022122200101 in words is "twenty trillion, twenty-two billion, one hundred twenty-two million, two hundred thousand, one hundred one".