2167868225332 has 24 divisors (see below), whose sum is σ = 3888329562656. Its totient is φ = 1056999168288.

The previous prime is 2167868225311. The next prime is 2167868225351. The reversal of 2167868225332 is 2335228687612.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10175058 + ... + 10385929.

Almost surely, 2^{2167868225332} is an apocalyptic number.

It is an amenable number.

2167868225332 is a deficient number, since it is larger than the sum of its proper divisors (1720461337324).

2167868225332 is a wasteful number, since it uses less digits than its factorization.

2167868225332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20561647 (or 20561645 counting only the distinct ones).

The product of its digits is 11612160, while the sum is 55.

The spelling of 2167868225332 in words is "two trillion, one hundred sixty-seven billion, eight hundred sixty-eight million, two hundred twenty-five thousand, three hundred thirty-two".