5163940820619 has 96 divisors (see below), whose sum is σ = 8888531345408. Its totient is φ = 2826793728000.

The previous prime is 5163940820581. The next prime is 5163940820641. The reversal of 5163940820619 is 9160280493615.

5163940820619 is a `hidden beast` number, since 5 + 16 + 3 + 9 + 4 + 0 + 8 + 2 + 0 + 619 = 666.

It is not a de Polignac number, because 5163940820619 - 2⁷ = 5163940820491 is a prime.

It is a super-2 number, since 2×5163940820619² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5163940825619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 977831259 + ... + 977836539.

Almost surely, 2^{5163940820619} is an apocalyptic number.

5163940820619 is a deficient number, since it is larger than the sum of its proper divisors (3724590524789).

5163940820619 is a wasteful number, since it uses less digits than its factorization.

5163940820619 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10289 (or 10286 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 54.

The spelling of 5163940820619 in words is "five trillion, one hundred sixty-three billion, nine hundred forty million, eight hundred twenty thousand, six hundred nineteen".