104884181519 has 16 divisors (see below), whose sum is σ = 114381496320. Its totient is φ = 95598286560.

The previous prime is 104884181443. The next prime is 104884181527. The reversal of 104884181519 is 915181488401.

It is a cyclic number.

It is not a de Polignac number, because 104884181519 - 2¹² = 104884177423 is a prime.

It is a super-2 number, since 2×104884181519² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104884181819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197822 + ... + 498900.

It is an arithmetic number, because the mean of its divisors is an integer number (7148843520).

Almost surely, 2^104884181519 is an apocalyptic number.

104884181519 is a deficient number, since it is larger than the sum of its proper divisors (9497314801).

104884181519 is a wasteful number, since it uses less digits than its factorization.

104884181519 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301430.

The product of its (nonzero) digits is 368640, while the sum is 50.

The spelling of 104884181519 in words is "one hundred four billion, eight hundred eighty-four million, one hundred eighty-one thousand, five hundred nineteen".