4122532144 has 40 divisors (see below), whose sum is σ = 8773367040. Its totient is φ = 1867871808.

The previous prime is 4122532069. The next prime is 4122532187. The reversal of 4122532144 is 4412352214.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 287812 + ... + 301795.

It is an arithmetic number, because the mean of its divisors is an integer number (219334176).

Almost surely, 2^4122532144 is an apocalyptic number.

It is an amenable number.

4122532144 is an abundant number, since it is smaller than the sum of its proper divisors (4650834896).

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

4122532144 is a wasteful number, since it uses less digits than its factorization.

4122532144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589657 (or 589651 counting only the distinct ones).

The product of its digits is 7680, while the sum is 28.

The square root of 4122532144 is about 64206.9477860457. The cubic root of 4122532144 is about 1603.4472736063.

Adding to 4122532144 its reverse (4412352214), we get a palindrome (8534884358).

The spelling of 4122532144 in words is "four billion, one hundred twenty-two million, five hundred thirty-two thousand, one hundred forty-four".