4553234220052 has 72 divisors (see below), whose sum is σ = 9510217553088. Its totient is φ = 1900772092800.

The previous prime is 4553234219959. The next prime is 4553234220089. The reversal of 4553234220052 is 2500224323554.

It is a junction number, because it is equal to n+sod(n) for n = 4553234219993 and 4553234220020.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4621743 + ... + 5519689.

It is an arithmetic number, because the mean of its divisors is an integer number (132086354904).

Almost surely, 2^{4553234220052} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4553234220052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4755108776544).

4553234220052 is an abundant number, since it is smaller than the sum of its proper divisors (4956983333036).

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

4553234220052 is a wasteful number, since it uses less digits than its factorization.

4553234220052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 898637 (or 898628 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 37.

The spelling of 4553234220052 in words is "four trillion, five hundred fifty-three billion, two hundred thirty-four million, two hundred twenty thousand, fifty-two".