1133054818560 has 576 divisors, whose sum is σ = 4603403266560. Its totient is φ = 258519859200.

The previous prime is 1133054818549. The next prime is 1133054818579. The reversal of 1133054818560 is 658184503311.

1133054818560 is a `hidden beast` number, since 1 + 1 + 3 + 3 + 0 + 5 + 4 + 81 + 8 + 560 = 666.

It is a tau number, because it is divible by the number of its divisors (576).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 145390024 + ... + 145397816.

It is an arithmetic number, because the mean of its divisors is an integer number (7992019560).

Almost surely, 2^{1133054818560} is an apocalyptic number.

1133054818560 is a gapful number since it is divisible by the number (10) 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 1133054818560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2301701633280).

1133054818560 is an abundant number, since it is smaller than the sum of its proper divisors (3470348448000).

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

1133054818560 is an equidigital number, since it uses as much as digits as its factorization.

1133054818560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8431 (or 8411 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The spelling of 1133054818560 in words is "one trillion, one hundred thirty-three billion, fifty-four million, eight hundred eighteen thousand, five hundred sixty".