11330131133121 has 8 divisors (see below), whose sum is σ = 15156049464864. Its totient is φ = 7528816778400.

The previous prime is 11330131133117. The next prime is 11330131133147. The reversal of 11330131133121 is 12133113103311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11330131133121 - 2² = 11330131133117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11330131133091 and 11330131133100.

It is not an unprimeable number, because it can be changed into a prime (11330131133171) 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, 6150993180 + ... + 6150995021.

It is an arithmetic number, because the mean of its divisors is an integer number (1894506183108).

Almost surely, 2^{11330131133121} is an apocalyptic number.

It is an amenable number.

11330131133121 is a deficient number, since it is larger than the sum of its proper divisors (3825918331743).

11330131133121 is a wasteful number, since it uses less digits than its factorization.

11330131133121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12301988511.

The product of its (nonzero) digits is 486, while the sum is 24.

Adding to 11330131133121 its reverse (12133113103311), we get a palindrome (23463244236432).

The spelling of 11330131133121 in words is "eleven trillion, three hundred thirty billion, one hundred thirty-one million, one hundred thirty-three thousand, one hundred twenty-one".