5133221115000 has 640 divisors, whose sum is σ = 18071687208960. Its totient is φ = 1213872000000.

The previous prime is 5133221114981. The next prime is 5133221115013. The reversal of 5133221115000 is 5111223315.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 818561865 + ... + 818568135.

It is an arithmetic number, because the mean of its divisors is an integer number (28237011264).

Almost surely, 2^{5133221115000} is an apocalyptic number.

5133221115000 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 5133221115000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9035843604480).

5133221115000 is an abundant number, since it is smaller than the sum of its proper divisors (12938466093960).

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

5133221115000 is a wasteful number, since it uses less digits than its factorization.

5133221115000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6374 (or 6333 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 24.

Adding to 5133221115000 its reverse (5111223315), we get a palindrome (5138332338315).

The spelling of 5133221115000 in words is "five trillion, one hundred thirty-three billion, two hundred twenty-one million, one hundred fifteen thousand".