5494949219615 has 8 divisors (see below), whose sum is σ = 6593959219248. Its totient is φ = 4395945938560.

The previous prime is 5494949219579. The next prime is 5494949219647. The reversal of 5494949219615 is 5169129494945.

It is a happy number.

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

It is not a de Polignac number, because 5494949219615 - 2⁸ = 5494949219359 is a prime.

It is a super-2 number, since 2×5494949219615² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 340580 + ... + 3332550.

It is an arithmetic number, because the mean of its divisors is an integer number (824244902406).

Almost surely, 2^{5494949219615} is an apocalyptic number.

5494949219615 is a deficient number, since it is larger than the sum of its proper divisors (1099009999633).

5494949219615 is a wasteful number, since it uses less digits than its factorization.

5494949219615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3359289.

The product of its digits is 125971200, while the sum is 68.

The spelling of 5494949219615 in words is "five trillion, four hundred ninety-four billion, nine hundred forty-nine million, two hundred nineteen thousand, six hundred fifteen".