2552548435855 has 16 divisors (see below), whose sum is σ = 3341552925600. Its totient is φ = 1856379432960.

The previous prime is 2552548435819. The next prime is 2552548435867. The reversal of 2552548435855 is 5585348452552.

It is not a de Polignac number, because 2552548435855 - 2⁹ = 2552548435343 is a prime.

It is a super-3 number, since 3×2552548435855³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2552548435793 and 2552548435802.

It is a congruent number.

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, 7012591 + ... + 7367599.

It is an arithmetic number, because the mean of its divisors is an integer number (208847057850).

Almost surely, 2^{2552548435855} is an apocalyptic number.

2552548435855 is a deficient number, since it is larger than the sum of its proper divisors (789004489745).

2552548435855 is a wasteful number, since it uses less digits than its factorization.

2552548435855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485754.

The product of its digits is 192000000, while the sum is 61.

The spelling of 2552548435855 in words is "two trillion, five hundred fifty-two billion, five hundred forty-eight million, four hundred thirty-five thousand, eight hundred fifty-five".