11200432202101 has 4 divisors (see below), whose sum is σ = 11201571741100. Its totient is φ = 11199292663104.

The previous prime is 11200432202087. The next prime is 11200432202107. The reversal of 11200432202101 is 10120223400211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4034477977201 + 7165954224900 = 2008601^2 + 2676930^2 .

It is a cyclic number.

It is not a de Polignac number, because 11200432202101 - 2²⁹ = 11199895331189 is a prime.

It is a super-2 number, since 2×11200432202101² (a number of 27 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 (11200432202107) 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 3 ways as a sum of consecutive naturals, for example, 569754756 + ... + 569774413.

It is an arithmetic number, because the mean of its divisors is an integer number (2800392935275).

Almost surely, 2^{11200432202101} is an apocalyptic number.

It is an amenable number.

11200432202101 is a deficient number, since it is larger than the sum of its proper divisors (1139538999).

11200432202101 is an equidigital number, since it uses as much as digits as its factorization.

11200432202101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1139538998.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 11200432202101 its reverse (10120223400211), we get a palindrome (21320655602312).

The spelling of 11200432202101 in words is "eleven trillion, two hundred billion, four hundred thirty-two million, two hundred two thousand, one hundred one".