5103976691 has 24 divisors (see below), whose sum is σ = 6026567184. Its totient is φ = 4284500480.

The previous prime is 5103976687. The next prime is 5103976699. The reversal of 5103976691 is 1966793015.

It is a happy number.

5103976691 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5103976691 - 2² = 5103976687 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5103976699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 153341 + ... + 183633.

It is an arithmetic number, because the mean of its divisors is an integer number (251106966).

Almost surely, 2^5103976691 is an apocalyptic number.

5103976691 is a deficient number, since it is larger than the sum of its proper divisors (922590493).

5103976691 is a wasteful number, since it uses less digits than its factorization.

5103976691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30391 (or 30374 counting only the distinct ones).

The product of its (nonzero) digits is 306180, while the sum is 47.

The square root of 5103976691 is about 71442.1212660990. The cubic root of 5103976691 is about 1721.7478953879.

The spelling of 5103976691 in words is "five billion, one hundred three million, nine hundred seventy-six thousand, six hundred ninety-one".