1133310323552 has 96 divisors (see below), whose sum is σ = 2476260025344. Its totient is φ = 506242598400.

The previous prime is 1133310323513. The next prime is 1133310323557. The reversal of 1133310323552 is 2553230133311.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133310323557) 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, 9871793 + ... + 9985935.

It is an arithmetic number, because the mean of its divisors is an integer number (25794375264).

Almost surely, 2^{1133310323552} 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 1133310323552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1238130012672).

1133310323552 is an abundant number, since it is smaller than the sum of its proper divisors (1342949701792).

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

1133310323552 is a wasteful number, since it uses less digits than its factorization.

1133310323552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114652 (or 114644 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 32.

Adding to 1133310323552 its reverse (2553230133311), we get a palindrome (3686540456863).

The spelling of 1133310323552 in words is "one trillion, one hundred thirty-three billion, three hundred ten million, three hundred twenty-three thousand, five hundred fifty-two".