1344334213000 has 128 divisors (see below), whose sum is σ = 3171737088000. Its totient is φ = 533306227200.

The previous prime is 1344334212983. The next prime is 1344334213051. The reversal of 1344334213000 is 3124334431.

It is a self number, because there is not a number n which added to its sum of digits gives 1344334213000.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68547196 + ... + 68566804.

It is an arithmetic number, because the mean of its divisors is an integer number (24779196000).

Almost surely, 2^{1344334213000} is an apocalyptic number.

1344334213000 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 1344334213000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1585868544000).

1344334213000 is an abundant number, since it is smaller than the sum of its proper divisors (1827402875000).

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

1344334213000 is a wasteful number, since it uses less digits than its factorization.

1344334213000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20192 (or 20178 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 1344334213000 its reverse (3124334431), we get a palindrome (1347458547431).

The spelling of 1344334213000 in words is "one trillion, three hundred forty-four billion, three hundred thirty-four million, two hundred thirteen thousand".