1153225033504 has 48 divisors (see below), whose sum is σ = 2371424791680. Its totient is φ = 551007086080.

The previous prime is 1153225033501. The next prime is 1153225033537. The reversal of 1153225033504 is 4053305223511.

It is a self number, because there is not a number n which added to its sum of digits gives 1153225033504.

It is not an unprimeable number, because it can be changed into a prime (1153225033501) 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 7 ways as a sum of consecutive naturals, for example, 1069 + ... + 1518700.

It is an arithmetic number, because the mean of its divisors is an integer number (49404683160).

Almost surely, 2^{1153225033504} 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 1153225033504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1185712395840).

1153225033504 is an abundant number, since it is smaller than the sum of its proper divisors (1218199758176).

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

1153225033504 is a wasteful number, since it uses less digits than its factorization.

1153225033504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1520833 (or 1520825 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 34.

The spelling of 1153225033504 in words is "one trillion, one hundred fifty-three billion, two hundred twenty-five million, thirty-three thousand, five hundred four".