6002172869655 has 64 divisors (see below), whose sum is σ = 10212521356800. Its totient is φ = 3001617907200.

The previous prime is 6002172869647. The next prime is 6002172869687. The reversal of 6002172869655 is 5569682712006.

It is not a de Polignac number, because 6002172869655 - 2³ = 6002172869647 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a junction number, because it is equal to n+sod(n) for n = 6002172869595 and 6002172869604.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 87385716 + ... + 87454374.

It is an arithmetic number, because the mean of its divisors is an integer number (159570646200).

Almost surely, 2^{6002172869655} is an apocalyptic number.

6002172869655 is a deficient number, since it is larger than the sum of its proper divisors (4210348487145).

6002172869655 is a wasteful number, since it uses less digits than its factorization.

6002172869655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71824.

The product of its (nonzero) digits is 10886400, while the sum is 57.

The spelling of 6002172869655 in words is "six trillion, two billion, one hundred seventy-two million, eight hundred sixty-nine thousand, six hundred fifty-five".