5479899143818 has 16 divisors (see below), whose sum is σ = 9276318300960. Its totient is φ = 2404971410800.

The previous prime is 5479899143791. The next prime is 5479899143819. The reversal of 5479899143818 is 8183419989745.

It is not an unprimeable number, because it can be changed into a prime (5479899143819) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4294591168 + ... + 4294592443.

It is an arithmetic number, because the mean of its divisors is an integer number (579769893810).

Almost surely, 2^{5479899143818} is an apocalyptic number.

5479899143818 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

5479899143818 is a deficient number, since it is larger than the sum of its proper divisors (3796419157142).

5479899143818 is a wasteful number, since it uses less digits than its factorization.

5479899143818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8589183653.

The product of its digits is 627056640, while the sum is 76.

The spelling of 5479899143818 in words is "five trillion, four hundred seventy-nine billion, eight hundred ninety-nine million, one hundred forty-three thousand, eight hundred eighteen".