200221102101 has 8 divisors (see below), whose sum is σ = 267430648320. Its totient is φ = 133246145312.

The previous prime is 200221102087. The next prime is 200221102127. The reversal of 200221102101 is 101201122002.

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 200221102101 - 2¹⁸ = 200220839957 is a prime.

It is a super-2 number, since 2×200221102101² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200221102171) 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, 58645365 + ... + 58648778.

It is an arithmetic number, because the mean of its divisors is an integer number (33428831040).

Almost surely, 2^200221102101 is an apocalyptic number.

It is an amenable number.

200221102101 is a deficient number, since it is larger than the sum of its proper divisors (67209546219).

200221102101 is a wasteful number, since it uses less digits than its factorization.

200221102101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117294715.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 200221102101 its reverse (101201122002), we get a palindrome (301422224103).

The spelling of 200221102101 in words is "two hundred billion, two hundred twenty-one million, one hundred two thousand, one hundred one".