1134320343000 has 256 divisors, whose sum is σ = 3815748518400. Its totient is φ = 278892633600.

The previous prime is 1134320342993. The next prime is 1134320343029. The reversal of 1134320343000 is 3430234311.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

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, 34420531 + ... + 34453469.

It is an arithmetic number, because the mean of its divisors is an integer number (14905267650).

Almost surely, 2^{1134320343000} is an apocalyptic number.

1134320343000 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 1134320343000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1907874259200).

1134320343000 is an abundant number, since it is smaller than the sum of its proper divisors (2681428175400).

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

1134320343000 is a wasteful number, since it uses less digits than its factorization.

1134320343000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33859 (or 33845 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 1134320343000 its reverse (3430234311), we get a palindrome (1137750577311).

The spelling of 1134320343000 in words is "one trillion, one hundred thirty-four billion, three hundred twenty million, three hundred forty-three thousand".