5052378166 has 48 divisors (see below), whose sum is σ = 8490378240. Its totient is φ = 2235879360.

The previous prime is 5052378161. The next prime is 5052378169. The reversal of 5052378166 is 6618732505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5052378161) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13766515 + ... + 13766881.

It is an arithmetic number, because the mean of its divisors is an integer number (176882880).

Almost surely, 2^5052378166 is an apocalyptic number.

5052378166 is a deficient number, since it is larger than the sum of its proper divisors (3438000074).

5052378166 is a wasteful number, since it uses less digits than its factorization.

5052378166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637 (or 548 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 43.

The square root of 5052378166 is about 71080.0827658494. The cubic root of 5052378166 is about 1715.9262440158.

The spelling of 5052378166 in words is "five billion, fifty-two million, three hundred seventy-eight thousand, one hundred sixty-six".