11426425152 has 112 divisors (see below), whose sum is σ = 32084174592. Its totient is φ = 3576545280.

The previous prime is 11426425151. The next prime is 11426425193. The reversal of 11426425152 is 25152462411.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11426425151) 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, 1507452 + ... + 1515012.

Almost surely, 2^11426425152 is an apocalyptic number.

11426425152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11426425152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16042087296).

11426425152 is an abundant number, since it is smaller than the sum of its proper divisors (20657749440).

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

11426425152 is a wasteful number, since it uses less digits than its factorization.

11426425152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8056 (or 8046 counting only the distinct ones).

The product of its digits is 19200, while the sum is 33.

Adding to 11426425152 its reverse (25152462411), we get a palindrome (36578887563).

The spelling of 11426425152 in words is "eleven billion, four hundred twenty-six million, four hundred twenty-five thousand, one hundred fifty-two".