5503233123520 has 224 divisors, whose sum is σ = 14478318455040. Its totient is φ = 1975770869760.

The previous prime is 5503233123469. The next prime is 5503233123529. The reversal of 5503233123520 is 253213323055.

It is not an unprimeable number, because it can be changed into a prime (5503233123529) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 108556099 + ... + 108606781.

Almost surely, 2^{5503233123520} 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 5503233123520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7239159227520).

5503233123520 is an abundant number, since it is smaller than the sum of its proper divisors (8975085331520).

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

5503233123520 is a wasteful number, since it uses less digits than its factorization.

5503233123520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51103 (or 51093 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 34.

Adding to 5503233123520 its reverse (253213323055), we get a palindrome (5756446446575).

The spelling of 5503233123520 in words is "five trillion, five hundred three billion, two hundred thirty-three million, one hundred twenty-three thousand, five hundred twenty".