11331300023120 has 120 divisors (see below), whose sum is σ = 33432590900448. Its totient is φ = 3531833760000.

The previous prime is 11331300023093. The next prime is 11331300023159. The reversal of 11331300023120 is 2132000313311.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 11331300023092 and 11331300023101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 131349506 + ... + 131435745.

Almost surely, 2^{11331300023120} is an apocalyptic number.

11331300023120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11331300023120 is an abundant number, since it is smaller than the sum of its proper divisors (22101290877328).

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

11331300023120 is a wasteful number, since it uses less digits than its factorization.

11331300023120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262785289 (or 262785276 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 11331300023120 its reverse (2132000313311), we get a palindrome (13463300336431).

The spelling of 11331300023120 in words is "eleven trillion, three hundred thirty-one billion, three hundred million, twenty-three thousand, one hundred twenty".