11125063405652 has 96 divisors (see below), whose sum is σ = 22989310675968. Its totient is φ = 4611992961024.

The previous prime is 11125063405609. The next prime is 11125063405663. The reversal of 11125063405652 is 25650436052111.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 93509468 + ... + 93628364.

It is an arithmetic number, because the mean of its divisors is an integer number (239471986208).

Almost surely, 2^{11125063405652} 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 11125063405652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11494655337984).

11125063405652 is an abundant number, since it is smaller than the sum of its proper divisors (11864247270316).

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

11125063405652 is a wasteful number, since it uses less digits than its factorization.

11125063405652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119785 (or 119783 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 41.

Adding to 11125063405652 its reverse (25650436052111), we get a palindrome (36775499457763).

The spelling of 11125063405652 in words is "eleven trillion, one hundred twenty-five billion, sixty-three million, four hundred five thousand, six hundred fifty-two".