20220002101 has 8 divisors (see below), whose sum is σ = 22281791840. Its totient is φ = 18230555952.

The previous prime is 20220002081. The next prime is 20220002129. The reversal of 20220002101 is 10120002202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20220002101 - 2⁷ = 20220001973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20220002161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18085311 + ... + 18086428.

It is an arithmetic number, because the mean of its divisors is an integer number (2785223980).

Almost surely, 2^20220002101 is an apocalyptic number.

It is an amenable number.

20220002101 is a deficient number, since it is larger than the sum of its proper divisors (2061789739).

20220002101 is a wasteful number, since it uses less digits than its factorization.

20220002101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36171795.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 20220002101 its reverse (10120002202), we get a palindrome (30340004303).

The spelling of 20220002101 in words is "twenty billion, two hundred twenty million, two thousand, one hundred one".