4501552022400 has 192 divisors, whose sum is σ = 14856132740400. Its totient is φ = 1198054195200.

The previous prime is 4501552022281. The next prime is 4501552022437. The reversal of 4501552022400 is 42202551054.

It is a tau number, because it is divible by the number of its divisors (192).

It is a super-2 number, since 2×4501552022400² (a number of 26 digits) contains 22 as substring.

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 23 ways as a sum of consecutive naturals, for example, 4425780 + ... + 5347020.

Almost surely, 2^{4501552022400} is an apocalyptic number.

4501552022400 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 4501552022400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7428066370200).

4501552022400 is an abundant number, since it is smaller than the sum of its proper divisors (10354580718000).

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

4501552022400 is a wasteful number, since it uses less digits than its factorization.

4501552022400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 921777 (or 921760 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 30.

Adding to 4501552022400 its reverse (42202551054), we get a palindrome (4543754573454).

The spelling of 4501552022400 in words is "four trillion, five hundred one billion, five hundred fifty-two million, twenty-two thousand, four hundred".