4555452000000 has 504 divisors, whose sum is σ = 16533193372416. Its totient is φ = 1104320000000.

The previous prime is 4555451999947. The next prime is 4555452000031. The reversal of 4555452000000 is 2545554.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 131982745 + ... + 132017255.

It is an arithmetic number, because the mean of its divisors is an integer number (32803955104).

Almost surely, 2^{4555452000000} is an apocalyptic number.

4555452000000 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 4555452000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8266596686208).

4555452000000 is an abundant number, since it is smaller than the sum of its proper divisors (11977741372416).

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

4555452000000 is an frugal number, since it uses more digits than its factorization.

4555452000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34571 (or 34532 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 30.

Adding to 4555452000000 its reverse (2545554), we get a palindrome (4555454545554).

The spelling of 4555452000000 in words is "four trillion, five hundred fifty-five billion, four hundred fifty-two million", and thus it is an aban number.