4512252334144 has 14 divisors (see below), whose sum is σ = 8954000725694. Its totient is φ = 2256126167040.

The previous prime is 4512252334141. The next prime is 4512252334153. The reversal of 4512252334144 is 4414332522154.

It can be written as a sum of positive squares in only one way, i.e., 4469469548544 + 42782785600 = 2114112^2 + 206840^2 .

It is a super-2 number, since 2×4512252334144² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4512252334097 and 4512252334106.

It is not an unprimeable number, because it can be changed into a prime (4512252334141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35251971297 + ... + 35251971424.

Almost surely, 2^{4512252334144} is an apocalyptic number.

It is an amenable number.

4512252334144 is a deficient number, since it is larger than the sum of its proper divisors (4441748391550).

4512252334144 is an equidigital number, since it uses as much as digits as its factorization.

4512252334144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70503942733 (or 70503942723 counting only the distinct ones).

The product of its digits is 460800, while the sum is 40.

Adding to 4512252334144 its reverse (4414332522154), we get a palindrome (8926584856298).

The spelling of 4512252334144 in words is "four trillion, five hundred twelve billion, two hundred fifty-two million, three hundred thirty-four thousand, one hundred forty-four".