11553113701120 has 72 divisors (see below), whose sum is σ = 27958609897344. Its totient is φ = 4573603725312.

The previous prime is 11553113701111. The next prime is 11553113701121. The reversal of 11553113701120 is 2110731135511.

It is not an unprimeable number, because it can be changed into a prime (11553113701121) 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, 46400944 + ... + 46649263.

It is an arithmetic number, because the mean of its divisors is an integer number (388314026352).

Almost surely, 2^{11553113701120} is an apocalyptic number.

11553113701120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11553113701120 is an abundant number, since it is smaller than the sum of its proper divisors (16405496196224).

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

11553113701120 is an frugal number, since it uses more digits than its factorization.

11553113701120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93050325 (or 93050311 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 31.

Adding to 11553113701120 its reverse (2110731135511), we get a palindrome (13663844836631).

The spelling of 11553113701120 in words is "eleven trillion, five hundred fifty-three billion, one hundred thirteen million, seven hundred one thousand, one hundred twenty".