1133105100000 has 288 divisors, whose sum is σ = 3724987023072. Its totient is φ = 301574400000.

The previous prime is 1133105099999. The next prime is 1133105100007. The reversal of 1133105100000 is 15013311.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133105100007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 167096610 + ... + 167103390.

It is an arithmetic number, because the mean of its divisors is an integer number (12933982719).

Almost surely, 2^{1133105100000} is an apocalyptic number.

1133105100000 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 1133105100000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1862493511536).

1133105100000 is an abundant number, since it is smaller than the sum of its proper divisors (2591881923072).

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

1133105100000 is an frugal number, since it uses more digits than its factorization.

1133105100000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7376 (or 7348 counting only the distinct ones).

The product of its (nonzero) digits is 45, while the sum is 15.

The spelling of 1133105100000 in words is "one trillion, one hundred thirty-three billion, one hundred five million, one hundred thousand".