11625604254 has 108 divisors (see below), whose sum is σ = 28360109232. Its totient is φ = 3437723520.

The previous prime is 11625604247. The next prime is 11625604267. The reversal of 11625604254 is 45240652611.

11625604254 is a `hidden beast` number, since 1 + 1 + 6 + 2 + 560 + 42 + 54 = 666.

11625604254 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 34497174 + ... + 34497510.

It is an arithmetic number, because the mean of its divisors is an integer number (262593604).

Almost surely, 2^11625604254 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11625604254, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14180054616).

11625604254 is an abundant number, since it is smaller than the sum of its proper divisors (16734504978).

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

11625604254 is a wasteful number, since it uses less digits than its factorization.

11625604254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 751 (or 400 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The spelling of 11625604254 in words is "eleven billion, six hundred twenty-five million, six hundred four thousand, two hundred fifty-four".