11330112012001 has 4 divisors (see below), whose sum is σ = 11330119213252. Its totient is φ = 11330104810752.

The previous prime is 11330112011993. The next prime is 11330112012059. The reversal of 11330112012001 is 10021021103311.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 1407013502976 + 9923098509025 = 1186176^2 + 3150095^2 .

It is a cyclic number.

It is not a de Polignac number, because 11330112012001 - 2³ = 11330112011993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11330112012101) 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, 117336 + ... + 4761721.

It is an arithmetic number, because the mean of its divisors is an integer number (2832529803313).

Almost surely, 2^{11330112012001} is an apocalyptic number.

It is an amenable number.

11330112012001 is a deficient number, since it is larger than the sum of its proper divisors (7201251).

11330112012001 is an equidigital number, since it uses as much as digits as its factorization.

11330112012001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7201250.

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

Adding to 11330112012001 its reverse (10021021103311), we get a palindrome (21351133115312).

The spelling of 11330112012001 in words is "eleven trillion, three hundred thirty billion, one hundred twelve million, twelve thousand, one".