4252112144 has 60 divisors (see below), whose sum is σ = 9937113984. Its totient is φ = 1726405056.

The previous prime is 4252112129. The next prime is 4252112191. The reversal of 4252112144 is 4412112524.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12152 + ... + 93015.

Almost surely, 2^4252112144 is an apocalyptic number.

It is an amenable number.

4252112144 is an abundant number, since it is smaller than the sum of its proper divisors (5685001840).

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

4252112144 is a wasteful number, since it uses less digits than its factorization.

4252112144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105220 (or 105195 counting only the distinct ones).

The product of its digits is 2560, while the sum is 26.

The square root of 4252112144 is about 65208.2214448454. The cubic root of 4252112144 is about 1620.0741905768.

Adding to 4252112144 its reverse (4412112524), we get a palindrome (8664224668).

The spelling of 4252112144 in words is "four billion, two hundred fifty-two million, one hundred twelve thousand, one hundred forty-four".