11220063495120 has 120 divisors (see below), whose sum is σ = 37682827728000. Its totient is φ = 2991849032448.

The previous prime is 11220063495097. The next prime is 11220063495163. The reversal of 11220063495120 is 2159436002211.

11220063495120 is a `hidden beast` number, since 1 + 1 + 2 + 2 + 0 + 0 + 634 + 9 + 5 + 12 + 0 = 666.

11220063495120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 12675141 + ... + 13531419.

It is an arithmetic number, because the mean of its divisors is an integer number (314023564400).

Almost surely, 2^{11220063495120} is an apocalyptic number.

11220063495120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11220063495120 is an abundant number, since it is smaller than the sum of its proper divisors (26462764232880).

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

11220063495120 is a wasteful number, since it uses less digits than its factorization.

11220063495120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 874497 (or 874488 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

Adding to 11220063495120 its reverse (2159436002211), we get a palindrome (13379499497331).

The spelling of 11220063495120 in words is "eleven trillion, two hundred twenty billion, sixty-three million, four hundred ninety-five thousand, one hundred twenty".