4655814446540 has 24 divisors (see below), whose sum is σ = 9816163377552. Its totient is φ = 1854906152000.

The previous prime is 4655814446537. The next prime is 4655814446599. The reversal of 4655814446540 is 456444185564.

It is a super-2 number, since 2×4655814446540² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 463721519 + ... + 463731558.

It is an arithmetic number, because the mean of its divisors is an integer number (409006807398).

Almost surely, 2^{4655814446540} is an apocalyptic number.

It is an amenable number.

4655814446540 is an abundant number, since it is smaller than the sum of its proper divisors (5160348931012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4655814446540 is a wasteful number, since it uses less digits than its factorization.

4655814446540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 927453337 (or 927453335 counting only the distinct ones).

The product of its (nonzero) digits is 36864000, while the sum is 56.

The spelling of 4655814446540 in words is "four trillion, six hundred fifty-five billion, eight hundred fourteen million, four hundred forty-six thousand, five hundred forty".