1126334168320 has 36 divisors (see below), whose sum is σ = 2697922315620. Its totient is φ = 450533666816.

The previous prime is 1126334168303. The next prime is 1126334168363. The reversal of 1126334168320 is 238614336211.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 481769257216 + 644564911104 = 694096^2 + 802848^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 439973005 + ... + 439975564.

It is an arithmetic number, because the mean of its divisors is an integer number (74942286545).

Almost surely, 2^{1126334168320} is an apocalyptic number.

1126334168320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1126334168320 is an abundant number, since it is smaller than the sum of its proper divisors (1571588147300).

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

1126334168320 is an frugal number, since it uses more digits than its factorization.

1126334168320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 879948590 (or 879948576 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 40.

The spelling of 1126334168320 in words is "one trillion, one hundred twenty-six billion, three hundred thirty-four million, one hundred sixty-eight thousand, three hundred twenty".