5101554019 has 2 divisors, whose sum is σ = 5101554020. Its totient is φ = 5101554018.

The previous prime is 5101553921. The next prime is 5101554049. The reversal of 5101554019 is 9104551015.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5101554019 - 2¹⁵ = 5101521251 is a prime.

It is a super-2 number, since 2×5101554019² = 52051706817550104722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5101554049) 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 as a sum of consecutive naturals, namely, 2550777009 + 2550777010.

It is an arithmetic number, because the mean of its divisors is an integer number (2550777010).

Almost surely, 2^5101554019 is an apocalyptic number.

5101554019 is a deficient number, since it is larger than the sum of its proper divisors (1).

5101554019 is an equidigital number, since it uses as much as digits as its factorization.

5101554019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4500, while the sum is 31.

The square root of 5101554019 is about 71425.1637660006. The cubic root of 5101554019 is about 1721.4754352507.

The spelling of 5101554019 in words is "five billion, one hundred one million, five hundred fifty-four thousand, nineteen".