1343123041200 has 60 divisors (see below), whose sum is σ = 4302470812488. Its totient is φ = 358166144000.

The previous prime is 1343123041199. The next prime is 1343123041213. The reversal of 1343123041200 is 21403213431.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (60).

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 559633401 + ... + 559635800.

Almost surely, 2^{1343123041200} is an apocalyptic number.

1343123041200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1343123041200 is an abundant number, since it is smaller than the sum of its proper divisors (2959347771288).

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

1343123041200 is a wasteful number, since it uses less digits than its factorization.

1343123041200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1119269222 (or 1119269211 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1343123041200 its reverse (21403213431), we get a palindrome (1364526254631).

The spelling of 1343123041200 in words is "one trillion, three hundred forty-three billion, one hundred twenty-three million, forty-one thousand, two hundred".