11554323054625 has 16 divisors (see below), whose sum is σ = 15529010187600. Its totient is φ = 8532423177600.

The previous prime is 11554323054611. The next prime is 11554323054641. The reversal of 11554323054625 is 52645032345511.

It can be written as a sum of positive squares in 8 ways, for example, as 9587451442321 + 1966871612304 = 3096361^2 + 1402452^2 .

It is not a de Polignac number, because 11554323054625 - 2¹³ = 11554323046433 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3555174700 + ... + 3555177949.

It is an arithmetic number, because the mean of its divisors is an integer number (970563136725).

Almost surely, 2^{11554323054625} is an apocalyptic number.

It is an amenable number.

11554323054625 is a deficient number, since it is larger than the sum of its proper divisors (3974687132975).

11554323054625 is an equidigital number, since it uses as much as digits as its factorization.

11554323054625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7110352677 (or 7110352667 counting only the distinct ones).

The product of its (nonzero) digits is 2160000, while the sum is 46.

The spelling of 11554323054625 in words is "eleven trillion, five hundred fifty-four billion, three hundred twenty-three million, fifty-four thousand, six hundred twenty-five".