5166138092 has 24 divisors (see below), whose sum is σ = 9575904240. Its totient is φ = 2430272000.

The previous prime is 5166138091. The next prime is 5166138101. The reversal of 5166138092 is 2908316615.

It is a super-2 number, since 2×5166138092² = 53377965571226800928, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5166138091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209384 + ... + 232752.

It is an arithmetic number, because the mean of its divisors is an integer number (398996010).

Almost surely, 2^5166138092 is an apocalyptic number.

It is an amenable number.

5166138092 is a deficient number, since it is larger than the sum of its proper divisors (4409766148).

5166138092 is a wasteful number, since it uses less digits than its factorization.

5166138092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26641 (or 26639 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 41.

The square root of 5166138092 is about 71875.8519392988. The cubic root of 5166138092 is about 1728.7094401163.

The spelling of 5166138092 in words is "five billion, one hundred sixty-six million, one hundred thirty-eight thousand, ninety-two".