4552120000 has 140 divisors (see below), whose sum is σ = 11354927760. Its totient is φ = 1810048000.

The previous prime is 4552119941. The next prime is 4552120007. The reversal of 4552120000 is 212554.

It is a self number, because there is not a number n which added to its sum of digits gives 4552120000.

It is not an unprimeable number, because it can be changed into a prime (4552120007) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 12679821 + ... + 12680179.

Almost surely, 2^4552120000 is an apocalyptic number.

4552120000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4552120000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5677463880).

4552120000 is an abundant number, since it is smaller than the sum of its proper divisors (6802807760).

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

4552120000 is an equidigital number, since it uses as much as digits as its factorization.

4552120000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 708 (or 683 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 4552120000 is about 67469.4004716212. The cubic root of 4552120000 is about 1657.3131159645.

Adding to 4552120000 its reverse (212554), we get a palindrome (4552332554).

The spelling of 4552120000 in words is "four billion, five hundred fifty-two million, one hundred twenty thousand".