5055516271509 has 16 divisors (see below), whose sum is σ = 7673194658304. Its totient is φ = 2930734070000.

The previous prime is 5055516271501. The next prime is 5055516271517. The reversal of 5055516271509 is 9051726155505.

It is an interprime number because it is at equal distance from previous prime (5055516271501) and next prime (5055516271517).

It is not a de Polignac number, because 5055516271509 - 2³ = 5055516271501 is a prime.

It is a super-2 number, since 2×5055516271509² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5055516271501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3330378867 + ... + 3330380384.

It is an arithmetic number, because the mean of its divisors is an integer number (479574666144).

Almost surely, 2^{5055516271509} is an apocalyptic number.

It is an amenable number.

5055516271509 is a deficient number, since it is larger than the sum of its proper divisors (2617678386795).

5055516271509 is a wasteful number, since it uses less digits than its factorization.

5055516271509 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6660759288.

The product of its (nonzero) digits is 2362500, while the sum is 51.

The spelling of 5055516271509 in words is "five trillion, fifty-five billion, five hundred sixteen million, two hundred seventy-one thousand, five hundred nine".