5461510268218 has 16 divisors (see below), whose sum is σ = 8298020712960. Its totient is φ = 2695721641600.

The previous prime is 5461510268161. The next prime is 5461510268231. The reversal of 5461510268218 is 8128620151645.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54519223 + ... + 54619306.

It is an arithmetic number, because the mean of its divisors is an integer number (518626294560).

Almost surely, 2^{5461510268218} is an apocalyptic number.

5461510268218 is a deficient number, since it is larger than the sum of its proper divisors (2836510444742).

5461510268218 is a wasteful number, since it uses less digits than its factorization.

5461510268218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109138853.

The product of its (nonzero) digits is 921600, while the sum is 49.

The spelling of 5461510268218 in words is "five trillion, four hundred sixty-one billion, five hundred ten million, two hundred sixty-eight thousand, two hundred eighteen".