1344007700112 has 160 divisors (see below), whose sum is σ = 4344160241664. Its totient is φ = 347850316800.

The previous prime is 1344007700083. The next prime is 1344007700129. The reversal of 1344007700112 is 2110077004431.

It is a self number, because there is not a number n which added to its sum of digits gives 1344007700112.

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, 391533 + ... + 1685619.

Almost surely, 2^{1344007700112} is an apocalyptic number.

1344007700112 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 1344007700112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2172080120832).

1344007700112 is an abundant number, since it is smaller than the sum of its proper divisors (3000152541552).

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

1344007700112 is a wasteful number, since it uses less digits than its factorization.

1344007700112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1294397 (or 1294391 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 30.

The spelling of 1344007700112 in words is "one trillion, three hundred forty-four billion, seven million, seven hundred thousand, one hundred twelve".