4552020202554 has 144 divisors (see below), whose sum is σ = 11151595203840. Its totient is φ = 1339977038400.

The previous prime is 4552020202493. The next prime is 4552020202571.

4552020202554 is a `hidden beast` number, since 45 + 5 + 20 + 20 + 20 + 2 + 554 = 666.

4552020202554 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 50805007 + ... + 50894525.

It is an arithmetic number, because the mean of its divisors is an integer number (77441633360).

Almost surely, 2^{4552020202554} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4552020202554, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5575797601920).

4552020202554 is an abundant number, since it is smaller than the sum of its proper divisors (6599575001286).

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

4552020202554 is a wasteful number, since it uses less digits than its factorization.

4552020202554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90217 (or 90203 counting only the distinct ones).

The product of its (nonzero) digits is 160000, while the sum is 36.

It can be divided in two parts, 4552020 and 202554, that added together give a palindrome (4754574).

The spelling of 4552020202554 in words is "four trillion, five hundred fifty-two billion, twenty million, two hundred two thousand, five hundred fifty-four".