2552524155547 has 8 divisors (see below), whose sum is σ = 2555452889600. Its totient is φ = 2549596331304.

The previous prime is 2552524155481. The next prime is 2552524155569. The reversal of 2552524155547 is 7455514252552.

2552524155547 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2552524155547 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2552524155494 and 2552524155503.

It is not an unprimeable number, because it can be changed into a prime (2552524135547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5468488 + ... + 5916874.

It is an arithmetic number, because the mean of its divisors is an integer number (319431611200).

Almost surely, 2^{2552524155547} is an apocalyptic number.

2552524155547 is a deficient number, since it is larger than the sum of its proper divisors (2928734053).

2552524155547 is a wasteful number, since it uses less digits than its factorization.

2552524155547 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454905.

The product of its digits is 14000000, while the sum is 52.

The spelling of 2552524155547 in words is "two trillion, five hundred fifty-two billion, five hundred twenty-four million, one hundred fifty-five thousand, five hundred forty-seven".