5516404601 has 2 divisors, whose sum is σ = 5516404602. Its totient is φ = 5516404600.

The previous prime is 5516404583. The next prime is 5516404609. The reversal of 5516404601 is 1064046155.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3352294201 + 2164110400 = 57899^2 + 46520^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5516404601 is a prime.

It is not a weakly prime, because it can be changed into another prime (5516404609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2758202300 + 2758202301.

It is an arithmetic number, because the mean of its divisors is an integer number (2758202301).

Almost surely, 2^5516404601 is an apocalyptic number.

It is an amenable number.

5516404601 is a deficient number, since it is larger than the sum of its proper divisors (1).

5516404601 is an equidigital number, since it uses as much as digits as its factorization.

5516404601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 5516404601 is about 74272.5023208455. The cubic root of 5516404601 is about 1766.9273940855.

The spelling of 5516404601 in words is "five billion, five hundred sixteen million, four hundred four thousand, six hundred one".