4550043342 has 16 divisors (see below), whose sum is σ = 9800093520. Its totient is φ = 1400013312.

The previous prime is 4550043299. The next prime is 4550043343. The reversal of 4550043342 is 2433400554.

It is a super-3 number, since 3×4550043342³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4550043343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29166867 + ... + 29167022.

It is an arithmetic number, because the mean of its divisors is an integer number (612505845).

Almost surely, 2^4550043342 is an apocalyptic number.

4550043342 is an abundant number, since it is smaller than the sum of its proper divisors (5250050178).

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

4550043342 is a wasteful number, since it uses less digits than its factorization.

4550043342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58333907.

The product of its (nonzero) digits is 28800, while the sum is 30.

The square root of 4550043342 is about 67454.0090876740. The cubic root of 4550043342 is about 1657.0610578735.

Adding to 4550043342 its reverse (2433400554), we get a palindrome (6983443896).

The spelling of 4550043342 in words is "four billion, five hundred fifty million, forty-three thousand, three hundred forty-two".