6168214314945 has 16 divisors (see below), whose sum is σ = 10965714337920. Its totient is φ = 3289714301232.

The previous prime is 6168214314929. The next prime is 6168214314953. The reversal of 6168214314945 is 5494134128616.

6168214314945 is a `hidden beast` number, since 6 + 1 + 6 + 8 + 2 + 143 + 1 + 494 + 5 = 666.

It is not a de Polignac number, because 6168214314945 - 2⁴ = 6168214314929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6168214314891 and 6168214314900.

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, 22845238069 + ... + 22845238338.

It is an arithmetic number, because the mean of its divisors is an integer number (685357146120).

Almost surely, 2^{6168214314945} is an apocalyptic number.

It is an amenable number.

6168214314945 is a deficient number, since it is larger than the sum of its proper divisors (4797500022975).

6168214314945 is a wasteful number, since it uses less digits than its factorization.

6168214314945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45690476421 (or 45690476415 counting only the distinct ones).

The product of its digits is 4976640, while the sum is 54.

The spelling of 6168214314945 in words is "six trillion, one hundred sixty-eight billion, two hundred fourteen million, three hundred fourteen thousand, nine hundred forty-five".