11332201102121 has 4 divisors (see below), whose sum is σ = 11352918106512. Its totient is φ = 11311484097732.

The previous prime is 11332201102087. The next prime is 11332201102133. The reversal of 11332201102121 is 12120110223311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11332201102121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11332201102093 and 11332201102102.

It is not an unprimeable number, because it can be changed into a prime (11332201102141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10358501375 + ... + 10358502468.

It is an arithmetic number, because the mean of its divisors is an integer number (2838229526628).

Almost surely, 2^{11332201102121} is an apocalyptic number.

It is an amenable number.

11332201102121 is a deficient number, since it is larger than the sum of its proper divisors (20717004391).

11332201102121 is an equidigital number, since it uses as much as digits as its factorization.

11332201102121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20717004390.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 11332201102121 its reverse (12120110223311), we get a palindrome (23452311325432).

The spelling of 11332201102121 in words is "eleven trillion, three hundred thirty-two billion, two hundred one million, one hundred two thousand, one hundred twenty-one".