5109670788 has 12 divisors (see below), whose sum is σ = 11922565200. Its totient is φ = 1703223592.

The previous prime is 5109670771. The next prime is 5109670789. The reversal of 5109670788 is 8870769015.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×5109670788² = 52217471123481081888, which contains 22 as substring.

It is a plaindrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 5109670788.

It is not an unprimeable number, because it can be changed into a prime (5109670789) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212902938 + ... + 212902961.

It is an arithmetic number, because the mean of its divisors is an integer number (993547100).

Almost surely, 2^5109670788 is an apocalyptic number.

It is an amenable number.

5109670788 is an abundant number, since it is smaller than the sum of its proper divisors (6812894412).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5109670788 is a wasteful number, since it uses less digits than its factorization.

5109670788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425805906 (or 425805904 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 51.

The square root of 5109670788 is about 71481.9612769543. The cubic root of 5109670788 is about 1722.3879293984.

The spelling of 5109670788 in words is "five billion, one hundred nine million, six hundred seventy thousand, seven hundred eighty-eight".