5100500005189 has 2 divisors, whose sum is σ = 5100500005190. Its totient is φ = 5100500005188.

The previous prime is 5100500005169. The next prime is 5100500005291. The reversal of 5100500005189 is 9815000050015.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5035459704289 + 65040300900 = 2243983^2 + 255030^2 .

It is a cyclic number.

It is not a de Polignac number, because 5100500005189 - 2²⁵ = 5100466450757 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5100500005169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2550250002594 + 2550250002595.

It is an arithmetic number, because the mean of its divisors is an integer number (2550250002595).

Almost surely, 2^{5100500005189} is an apocalyptic number.

It is an amenable number.

5100500005189 is a deficient number, since it is larger than the sum of its proper divisors (1).

5100500005189 is an equidigital number, since it uses as much as digits as its factorization.

5100500005189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9000, while the sum is 34.

The spelling of 5100500005189 in words is "five trillion, one hundred billion, five hundred million, five thousand, one hundred eighty-nine".