11225013952 has 56 divisors (see below), whose sum is σ = 23679393840. Its totient is φ = 5264409600.

The previous prime is 11225013949. The next prime is 11225013959. The reversal of 11225013952 is 25931052211.

It is not an unprimeable number, because it can be changed into a prime (11225013959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77118 + ... + 168514.

Almost surely, 2^11225013952 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 11225013952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11839696920).

11225013952 is an abundant number, since it is smaller than the sum of its proper divisors (12454379888).

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

11225013952 is a wasteful number, since it uses less digits than its factorization.

11225013952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91529 (or 91519 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 31.

The spelling of 11225013952 in words is "eleven billion, two hundred twenty-five million, thirteen thousand, nine hundred fifty-two".