2669115982 has 8 divisors (see below), whose sum is σ = 4311648936. Its totient is φ = 1231899672.

The previous prime is 2669115973. The next prime is 2669116001. The reversal of 2669115982 is 2895119662.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51329128 + ... + 51329179.

It is an arithmetic number, because the mean of its divisors is an integer number (538956117).

Almost surely, 2^2669115982 is an apocalyptic number.

2669115982 is a deficient number, since it is larger than the sum of its proper divisors (1642532954).

2669115982 is a wasteful number, since it uses less digits than its factorization.

2669115982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102658322.

The product of its digits is 466560, while the sum is 49.

The square root of 2669115982 is about 51663.4879000634. The cubic root of 2669115982 is about 1387.1469838810.

The spelling of 2669115982 in words is "two billion, six hundred sixty-nine million, one hundred fifteen thousand, nine hundred eighty-two".