1152704343792 has 160 divisors (see below), whose sum is σ = 3178496563200. Its totient is φ = 359346806784.

The previous prime is 1152704343767. The next prime is 1152704343793. The reversal of 1152704343792 is 2973434072511.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1152704343793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6255309 + ... + 6436947.

It is an arithmetic number, because the mean of its divisors is an integer number (19865603520).

Almost surely, 2^{1152704343792} is an apocalyptic number.

1152704343792 is a gapful number since it is divisible by the number (12) 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 1152704343792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1589248281600).

1152704343792 is an abundant number, since it is smaller than the sum of its proper divisors (2025792219408).

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

1152704343792 is a wasteful number, since it uses less digits than its factorization.

1152704343792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181823 (or 181817 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 48.

The spelling of 1152704343792 in words is "one trillion, one hundred fifty-two billion, seven hundred four million, three hundred forty-three thousand, seven hundred ninety-two".