5109492969 has 48 divisors (see below), whose sum is σ = 8499254400. Its totient is φ = 2897475840.

The previous prime is 5109492959. The next prime is 5109493013. The reversal of 5109492969 is 9692949015.

5109492969 is a `hidden beast` number, since 510 + 9 + 49 + 29 + 69 = 666.

It is not a de Polignac number, because 5109492969 - 2⁷ = 5109492841 is a prime.

It is a super-3 number, since 3×5109492969³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5109492959) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6177934 + ... + 6178760.

It is an arithmetic number, because the mean of its divisors is an integer number (177067800).

Almost surely, 2^5109492969 is an apocalyptic number.

It is an amenable number.

5109492969 is a deficient number, since it is larger than the sum of its proper divisors (3389761431).

5109492969 is a wasteful number, since it uses less digits than its factorization.

5109492969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1470 (or 1467 counting only the distinct ones).

The product of its (nonzero) digits is 1574640, while the sum is 54.

The square root of 5109492969 is about 71480.7174628235. The cubic root of 5109492969 is about 1722.3679491906.

The spelling of 5109492969 in words is "five billion, one hundred nine million, four hundred ninety-two thousand, nine hundred sixty-nine".