4542235122 has 8 divisors (see below), whose sum is σ = 9084470256. Its totient is φ = 1514078372.

The previous prime is 4542235111. The next prime is 4542235141. The reversal of 4542235122 is 2215322454.

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

4542235122 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 4542235122.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 378519588 + ... + 378519599.

It is an arithmetic number, because the mean of its divisors is an integer number (1135558782).

Almost surely, 2^4542235122 is an apocalyptic number.

4542235122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4542235122 is a wasteful number, since it uses less digits than its factorization.

4542235122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757039192.

The product of its digits is 19200, while the sum is 30.

The square root of 4542235122 is about 67396.1061338116. The cubic root of 4542235122 is about 1656.1126342617.

Adding to 4542235122 its reverse (2215322454), we get a palindrome (6757557576).

The spelling of 4542235122 in words is "four billion, five hundred forty-two million, two hundred thirty-five thousand, one hundred twenty-two".