5516343115645 has 16 divisors (see below), whose sum is σ = 6624246011328. Its totient is φ = 4409986026240.

The previous prime is 5516343115541. The next prime is 5516343115669. The reversal of 5516343115645 is 5465113436155.

It is a de Polignac number, because none of the positive numbers 2^k-5516343115645 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 44072842 + ... + 44197828.

It is an arithmetic number, because the mean of its divisors is an integer number (414015375708).

Almost surely, 2^{5516343115645} is an apocalyptic number.

It is an amenable number.

5516343115645 is a deficient number, since it is larger than the sum of its proper divisors (1107902895683).

5516343115645 is a wasteful number, since it uses less digits than its factorization.

5516343115645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131100.

The product of its digits is 3240000, while the sum is 49.

The spelling of 5516343115645 in words is "five trillion, five hundred sixteen billion, three hundred forty-three million, one hundred fifteen thousand, six hundred forty-five".