2555544324301 has 4 divisors (see below), whose sum is σ = 2558425434912. Its totient is φ = 2552663213692.

The previous prime is 2555544324299. The next prime is 2555544324317. The reversal of 2555544324301 is 1034234455552.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2555544324301 - 2¹ = 2555544324299 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 (2555544324341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1440553975 + ... + 1440555748.

It is an arithmetic number, because the mean of its divisors is an integer number (639606358728).

Almost surely, 2^{2555544324301} is an apocalyptic number.

It is an amenable number.

2555544324301 is a deficient number, since it is larger than the sum of its proper divisors (2881110611).

2555544324301 is an equidigital number, since it uses as much as digits as its factorization.

2555544324301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2881110610.

The product of its (nonzero) digits is 1440000, while the sum is 43.

Adding to 2555544324301 its reverse (1034234455552), we get a palindrome (3589778779853).

The spelling of 2555544324301 in words is "two trillion, five hundred fifty-five billion, five hundred forty-four million, three hundred twenty-four thousand, three hundred one".