519000494098 has 8 divisors (see below), whose sum is σ = 805345594380. Its totient is φ = 250551962640.

The previous prime is 519000494071. The next prime is 519000494141. The reversal of 519000494098 is 890494000915.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 518721169729 + 279324369 = 720223^2 + 16713^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-4 number, since 4×519000494098⁴ (a number of 48 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4474142133 + ... + 4474142248.

Almost surely, 2^519000494098 is an apocalyptic number.

519000494098 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

519000494098 is a deficient number, since it is larger than the sum of its proper divisors (286345100282).

519000494098 is a wasteful number, since it uses less digits than its factorization.

519000494098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8948284412.

The product of its (nonzero) digits is 466560, while the sum is 49.

The spelling of 519000494098 in words is "five hundred nineteen billion, four hundred ninety-four thousand, ninety-eight".