1151033530304 has 112 divisors (see below), whose sum is σ = 2675421233856. Its totient is φ = 481021132800.

The previous prime is 1151033530279. The next prime is 1151033530307. The reversal of 1151033530304 is 4030353301511.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1151033530307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38208752 + ... + 38238864.

It is an arithmetic number, because the mean of its divisors is an integer number (23887689588).

Almost surely, 2^{1151033530304} is an apocalyptic number.

1151033530304 is a gapful number since it is divisible by the number (14) 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 1151033530304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1337710616928).

1151033530304 is an abundant number, since it is smaller than the sum of its proper divisors (1524387703552).

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

1151033530304 is a wasteful number, since it uses less digits than its factorization.

1151033530304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32254 (or 32244 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 29.

Adding to 1151033530304 its reverse (4030353301511), we get a palindrome (5181386831815).

The spelling of 1151033530304 in words is "one trillion, one hundred fifty-one billion, thirty-three million, five hundred thirty thousand, three hundred four".