11310300021121 has 8 divisors (see below), whose sum is σ = 11313916320960. Its totient is φ = 11306683994928.

The previous prime is 11310300021049. The next prime is 11310300021151. The reversal of 11310300021121 is 12112000301311.

It is a happy number.

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 11310300021121 - 2⁷ = 11310300020993 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11310300021095 and 11310300021104.

It is not an unprimeable number, because it can be changed into a prime (11310300021151) 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, 110102835 + ... + 110205511.

It is an arithmetic number, because the mean of its divisors is an integer number (1414239540120).

Almost surely, 2^{11310300021121} is an apocalyptic number.

It is an amenable number.

11310300021121 is a deficient number, since it is larger than the sum of its proper divisors (3616299839).

11310300021121 is a wasteful number, since it uses less digits than its factorization.

11310300021121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136823.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 11310300021121 its reverse (12112000301311), we get a palindrome (23422300322432).

The spelling of 11310300021121 in words is "eleven trillion, three hundred ten billion, three hundred million, twenty-one thousand, one hundred twenty-one".