4550662440155 has 8 divisors (see below), whose sum is σ = 5880856076592. Its totient is φ = 3360489186528.

The previous prime is 4550662440131. The next prime is 4550662440173. The reversal of 4550662440155 is 5510442660554.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4550662440155 - 2⁶ = 4550662440091 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35005095629 + ... + 35005095758.

It is an arithmetic number, because the mean of its divisors is an integer number (735107009574).

Almost surely, 2^{4550662440155} is an apocalyptic number.

4550662440155 is a deficient number, since it is larger than the sum of its proper divisors (1330193636437).

4550662440155 is a wasteful number, since it uses less digits than its factorization.

4550662440155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70010191405.

The product of its (nonzero) digits is 2880000, while the sum is 47.

The spelling of 4550662440155 in words is "four trillion, five hundred fifty billion, six hundred sixty-two million, four hundred forty thousand, one hundred fifty-five".