2167660608332 has 24 divisors (see below), whose sum is σ = 3797078006736. Its totient is φ = 1082781616448.

The previous prime is 2167660608331. The next prime is 2167660608383. The reversal of 2167660608332 is 2338060667612.

It is not an unprimeable number, because it can be changed into a prime (2167660608331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20652578 + ... + 20757270.

It is an arithmetic number, because the mean of its divisors is an integer number (158211583614).

Almost surely, 2^{2167660608332} is an apocalyptic number.

It is an amenable number.

2167660608332 is a deficient number, since it is larger than the sum of its proper divisors (1629417398404).

2167660608332 is a wasteful number, since it uses less digits than its factorization.

2167660608332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109657 (or 109655 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 50.

The spelling of 2167660608332 in words is "two trillion, one hundred sixty-seven billion, six hundred sixty million, six hundred eight thousand, three hundred thirty-two".