102110201101 has 8 divisors (see below), whose sum is σ = 102304561464. Its totient is φ = 101915923200.

The previous prime is 102110201099. The next prime is 102110201107. The reversal of 102110201101 is 101102011201.

It can be written as a sum of positive squares in 4 ways, for example, as 23255945001 + 78854256100 = 152499^2 + 280810^2 .

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 102110201101 - 2¹ = 102110201099 is a prime.

It is a super-2 number, since 2×102110201101² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102110201107) 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, 2826585 + ... + 2862481.

It is an arithmetic number, because the mean of its divisors is an integer number (12788070183).

Almost surely, 2^102110201101 is an apocalyptic number.

It is an amenable number.

102110201101 is a deficient number, since it is larger than the sum of its proper divisors (194360363).

102110201101 is an equidigital number, since it uses as much as digits as its factorization.

102110201101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41231.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 102110201101 its reverse (101102011201), we get a palindrome (203212212302).

The spelling of 102110201101 in words is "one hundred two billion, one hundred ten million, two hundred one thousand, one hundred one".