11425053112 has 128 divisors (see below), whose sum is σ = 24559718400. Its totient is φ = 4936960000.

The previous prime is 11425053089. The next prime is 11425053137. The reversal of 11425053112 is 21135052411.

It is a super-2 number, since 2×11425053112² (a number of 21 digits) contains 22 as substring.

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, 40658412 + ... + 40658692.

It is an arithmetic number, because the mean of its divisors is an integer number (191872800).

Almost surely, 2^11425053112 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 11425053112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12279859200).

11425053112 is an abundant number, since it is smaller than the sum of its proper divisors (13134665288).

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

11425053112 is a wasteful number, since it uses less digits than its factorization.

11425053112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589 (or 585 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 25.

The spelling of 11425053112 in words is "eleven billion, four hundred twenty-five million, fifty-three thousand, one hundred twelve".