11332020101 has 6 divisors (see below), whose sum is σ = 11354847270. Its totient is φ = 11309238728.

The previous prime is 11332020097. The next prime is 11332020173. The reversal of 11332020101 is 10102023311.

11332020101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 7056168001 + 4275852100 = 84001^2 + 65390^2 .

It is not a de Polignac number, because 11332020101 - 2² = 11332020097 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 (11332020181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 230615 + ... + 275403.

It is an arithmetic number, because the mean of its divisors is an integer number (1892474545).

Almost surely, 2^11332020101 is an apocalyptic number.

It is an amenable number.

11332020101 is a deficient number, since it is larger than the sum of its proper divisors (22827169).

11332020101 is an frugal number, since it uses more digits than its factorization.

11332020101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45795 (or 45292 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 11332020101 its reverse (10102023311), we get a palindrome (21434043412).

The spelling of 11332020101 in words is "eleven billion, three hundred thirty-two million, twenty thousand, one hundred one".