11450304342120 has 128 divisors (see below), whose sum is σ = 39258869299200. Its totient is φ = 2617166889216.

The previous prime is 11450304342119. The next prime is 11450304342163. The reversal of 11450304342120 is 2124340305411.

11450304342120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11450304342120² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 82148727 + ... + 82287993.

It is an arithmetic number, because the mean of its divisors is an integer number (306709916400).

Almost surely, 2^{11450304342120} is an apocalyptic number.

11450304342120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11450304342120 is an abundant number, since it is smaller than the sum of its proper divisors (27808564957080).

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

11450304342120 is a wasteful number, since it uses less digits than its factorization.

11450304342120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237167 (or 237163 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 11450304342120 its reverse (2124340305411), we get a palindrome (13574644647531).

The spelling of 11450304342120 in words is "eleven trillion, four hundred fifty billion, three hundred four million, three hundred forty-two thousand, one hundred twenty".