20220101101101 has 32 divisors (see below), whose sum is σ = 29715520348800. Its totient is φ = 12128009057280.

The previous prime is 20220101101097. The next prime is 20220101101117. The reversal of 20220101101101 is 10110110102202.

It is not a de Polignac number, because 20220101101101 - 2² = 20220101101097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20220101101121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 197056 + ... + 6362313.

It is an arithmetic number, because the mean of its divisors is an integer number (928610010900).

Almost surely, 2^{20220101101101} is an apocalyptic number.

It is an amenable number.

20220101101101 is a deficient number, since it is larger than the sum of its proper divisors (9495419247699).

20220101101101 is a wasteful number, since it uses less digits than its factorization.

20220101101101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6560349.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 20220101101101 its reverse (10110110102202), we get a palindrome (30330211203303).

The spelling of 20220101101101 in words is "twenty trillion, two hundred twenty billion, one hundred one million, one hundred one thousand, one hundred one".