5104513919 has 2 divisors, whose sum is σ = 5104513920. Its totient is φ = 5104513918.

The previous prime is 5104513903. The next prime is 5104513933. The reversal of 5104513919 is 9193154015.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5104513919 - 2⁴ = 5104513903 is a prime.

It is a super-2 number, since 2×5104513919² = 52112124698529477122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5104515919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2552256959 + 2552256960.

It is an arithmetic number, because the mean of its divisors is an integer number (2552256960).

Almost surely, 2^5104513919 is an apocalyptic number.

5104513919 is a deficient number, since it is larger than the sum of its proper divisors (1).

5104513919 is an equidigital number, since it uses as much as digits as its factorization.

5104513919 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24300, while the sum is 38.

The square root of 5104513919 is about 71445.8810499248. The cubic root of 5104513919 is about 1721.8083017979.

The spelling of 5104513919 in words is "five billion, one hundred four million, five hundred thirteen thousand, nine hundred nineteen".