6555610160156 has 48 divisors (see below), whose sum is σ = 12572340207840. Its totient is φ = 2977117624320.

The previous prime is 6555610160137. The next prime is 6555610160179. The reversal of 6555610160156 is 6510610165556.

It is a self number, because there is not a number n which added to its sum of digits gives 6555610160156.

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, 3096191 + ... + 4764201.

It is an arithmetic number, because the mean of its divisors is an integer number (261923754330).

Almost surely, 2^{6555610160156} is an apocalyptic number.

It is an amenable number.

6555610160156 is a deficient number, since it is larger than the sum of its proper divisors (6016730047684).

6555610160156 is a wasteful number, since it uses less digits than its factorization.

6555610160156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1670054 (or 1670052 counting only the distinct ones).

The product of its (nonzero) digits is 810000, while the sum is 47.

The spelling of 6555610160156 in words is "six trillion, five hundred fifty-five billion, six hundred ten million, one hundred sixty thousand, one hundred fifty-six".