2552252075557 has 8 divisors (see below), whose sum is σ = 2580999854400. Its totient is φ = 2523505869984.

The previous prime is 2552252075473. The next prime is 2552252075591. The reversal of 2552252075557 is 7555702522552.

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

It is a cyclic number.

It is not a de Polignac number, because 2552252075557 - 2²⁷ = 2552117857829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2552252075257) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3036994 + ... + 3785212.

It is an arithmetic number, because the mean of its divisors is an integer number (322624981800).

Almost surely, 2^{2552252075557} is an apocalyptic number.

It is an amenable number.

2552252075557 is a deficient number, since it is larger than the sum of its proper divisors (28747778843).

2552252075557 is an equidigital number, since it uses as much as digits as its factorization.

2552252075557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 786635.

The product of its (nonzero) digits is 12250000, while the sum is 52.

The spelling of 2552252075557 in words is "two trillion, five hundred fifty-two billion, two hundred fifty-two million, seventy-five thousand, five hundred fifty-seven".