4550155343 has 16 divisors (see below), whose sum is σ = 4876416000. Its totient is φ = 4236064800.

The previous prime is 4550155331. The next prime is 4550155387. The reversal of 4550155343 is 3435510554.

It is a cyclic number.

It is not a de Polignac number, because 4550155343 - 2¹⁶ = 4550089807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4550155943) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 120458 + ... + 153656.

It is an arithmetic number, because the mean of its divisors is an integer number (304776000).

Almost surely, 2^4550155343 is an apocalyptic number.

4550155343 is a deficient number, since it is larger than the sum of its proper divisors (326260657).

4550155343 is a wasteful number, since it uses less digits than its factorization.

4550155343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33382.

The product of its (nonzero) digits is 90000, while the sum is 35.

The square root of 4550155343 is about 67454.8392852581. The cubic root of 4550155343 is about 1657.0746541522.

Adding to 4550155343 its reverse (3435510554), we get a palindrome (7985665897).

The spelling of 4550155343 in words is "four billion, five hundred fifty million, one hundred fifty-five thousand, three hundred forty-three".