11313133132120 has 16 divisors (see below), whose sum is σ = 25454549547360. Its totient is φ = 4525253252832.

The previous prime is 11313133132097. The next prime is 11313133132141. The reversal of 11313133132120 is 2123133131311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141414164112 + ... + 141414164191.

It is an arithmetic number, because the mean of its divisors is an integer number (1590909346710).

Almost surely, 2^{11313133132120} is an apocalyptic number.

11313133132120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11313133132120 is an abundant number, since it is smaller than the sum of its proper divisors (14141416415240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11313133132120 is a wasteful number, since it uses less digits than its factorization.

11313133132120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282828328314 (or 282828328310 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 11313133132120 its reverse (2123133131311), we get a palindrome (13436266263431).

The spelling of 11313133132120 in words is "eleven trillion, three hundred thirteen billion, one hundred thirty-three million, one hundred thirty-two thousand, one hundred twenty".