2555300312420 has 12 divisors (see below), whose sum is σ = 5366130656124. Its totient is φ = 1022120124960.

The previous prime is 2555300312419. The next prime is 2555300312429. The reversal of 2555300312420 is 242130035552.

2555300312420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1005479485696 + 1549820826724 = 1002736^2 + 1244918^2 .

It is not an unprimeable number, because it can be changed into a prime (2555300312429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63882507791 + ... + 63882507830.

It is an arithmetic number, because the mean of its divisors is an integer number (447177554677).

Almost surely, 2^{2555300312420} is an apocalyptic number.

2555300312420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2555300312420 is an abundant number, since it is smaller than the sum of its proper divisors (2810830343704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2555300312420 is a wasteful number, since it uses less digits than its factorization.

2555300312420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127765015630 (or 127765015628 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 32.

Adding to 2555300312420 its reverse (242130035552), we get a palindrome (2797430347972).

The spelling of 2555300312420 in words is "two trillion, five hundred fifty-five billion, three hundred million, three hundred twelve thousand, four hundred twenty".