5120453210000 has 400 divisors, whose sum is σ = 13589199664128. Its totient is φ = 1860096000000.

The previous prime is 5120453209999. The next prime is 5120453210029. The reversal of 5120453210000 is 123540215.

It is a tau number, because it is divible by the number of its divisors (400).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 2113268789 + ... + 2113271211.

Almost surely, 2^{5120453210000} is an apocalyptic number.

5120453210000 is a gapful number since it is divisible by the number (50) 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 5120453210000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6794599832064).

5120453210000 is an abundant number, since it is smaller than the sum of its proper divisors (8468746454128).

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

5120453210000 is a wasteful number, since it uses less digits than its factorization.

5120453210000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2900 (or 2879 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

Adding to 5120453210000 its reverse (123540215), we get a palindrome (5120576750215).

The spelling of 5120453210000 in words is "five trillion, one hundred twenty billion, four hundred fifty-three million, two hundred ten thousand".