11102243323452 has 24 divisors (see below), whose sum is σ = 25937176780032. Its totient is φ = 3696184580400.

The previous prime is 11102243323447. The next prime is 11102243323469. The reversal of 11102243323452 is 25432334220111.

It is a happy number.

11102243323452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 570389124 + ... + 570408587.

It is an arithmetic number, because the mean of its divisors is an integer number (1080715699168).

Almost surely, 2^{11102243323452} is an apocalyptic number.

11102243323452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11102243323452 is an abundant number, since it is smaller than the sum of its proper divisors (14834933456580).

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

11102243323452 is a wasteful number, since it uses less digits than its factorization.

11102243323452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1140798529 (or 1140798527 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 11102243323452 its reverse (25432334220111), we get a palindrome (36534577543563).

The spelling of 11102243323452 in words is "eleven trillion, one hundred two billion, two hundred forty-three million, three hundred twenty-three thousand, four hundred fifty-two".