5281200255854 has 4 divisors (see below), whose sum is σ = 7921800383784. Its totient is φ = 2640600127926.

The previous prime is 5281200255839. The next prime is 5281200255869. The reversal of 5281200255854 is 4585520021825.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (5281200255839) and next prime (5281200255869).

It is a super-2 number, since 2×5281200255854² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5281200255799 and 5281200255808.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1320300063962 + ... + 1320300063965.

It is an arithmetic number, because the mean of its divisors is an integer number (1980450095946).

Almost surely, 2^{5281200255854} is an apocalyptic number.

5281200255854 is a deficient number, since it is larger than the sum of its proper divisors (2640600127930).

5281200255854 is a wasteful number, since it uses less digits than its factorization.

5281200255854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2640600127929.

The product of its (nonzero) digits is 1280000, while the sum is 47.

The spelling of 5281200255854 in words is "five trillion, two hundred eighty-one billion, two hundred million, two hundred fifty-five thousand, eight hundred fifty-four".