5102178729983 has 4 divisors (see below), whose sum is σ = 5102620450368. Its totient is φ = 5101737009600.

The previous prime is 5102178729961. The next prime is 5102178730003. The reversal of 5102178729983 is 3899278712015.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5102178729983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5102178725983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220842866 + ... + 220865967.

It is an arithmetic number, because the mean of its divisors is an integer number (1275655112592).

Almost surely, 2^{5102178729983} is an apocalyptic number.

5102178729983 is a deficient number, since it is larger than the sum of its proper divisors (441720385).

5102178729983 is a wasteful number, since it uses less digits than its factorization.

5102178729983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441720384.

The product of its (nonzero) digits is 15240960, while the sum is 62.

The spelling of 5102178729983 in words is "five trillion, one hundred two billion, one hundred seventy-eight million, seven hundred twenty-nine thousand, nine hundred eighty-three".