6555413144 has 32 divisors (see below), whose sum is σ = 14109223680. Its totient is φ = 2797080864.

The previous prime is 6555413131. The next prime is 6555413203. The reversal of 6555413144 is 4413145556.

It is a junction number, because it is equal to n+sod(n) for n = 6555413098 and 6555413107.

It is a congruent number.

It is an unprimeable number.

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, 245132 + ... + 270555.

It is an arithmetic number, because the mean of its divisors is an integer number (440913240).

Almost surely, 2^6555413144 is an apocalyptic number.

It is an amenable number.

6555413144 is an abundant number, since it is smaller than the sum of its proper divisors (7553810536).

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

6555413144 is a wasteful number, since it uses less digits than its factorization.

6555413144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515927 (or 515923 counting only the distinct ones).

The product of its digits is 144000, while the sum is 38.

The square root of 6555413144 is about 80965.5058898541. The cubic root of 6555413144 is about 1871.5439167911.

The spelling of 6555413144 in words is "six billion, five hundred fifty-five million, four hundred thirteen thousand, one hundred forty-four".