11235511354112 has 144 divisors (see below), whose sum is σ = 23920686720000. Its totient is φ = 5251722043392.

The previous prime is 11235511354079. The next prime is 11235511354117. The reversal of 11235511354112 is 21145311553211.

It is not an unprimeable number, because it can be changed into a prime (11235511354117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 217720889 + ... + 217772487.

It is an arithmetic number, because the mean of its divisors is an integer number (166115880000).

Almost surely, 2^{11235511354112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11235511354112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11960343360000).

11235511354112 is an abundant number, since it is smaller than the sum of its proper divisors (12685175365888).

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

11235511354112 is an equidigital number, since it uses as much as digits as its factorization.

11235511354112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52226 (or 52212 counting only the distinct ones).

The product of its digits is 18000, while the sum is 35.

The spelling of 11235511354112 in words is "eleven trillion, two hundred thirty-five billion, five hundred eleven million, three hundred fifty-four thousand, one hundred twelve".