1343203264788 has 576 divisors, whose sum is σ = 4089845760000. Its totient is φ = 335725378560.

The previous prime is 1343203264783. The next prime is 1343203264979. The reversal of 1343203264788 is 8874623023431.

It is a self number, because there is not a number n which added to its sum of digits gives 1343203264788.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1343203264783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 9014786938 + ... + 9014787086.

Almost surely, 2^{1343203264788} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1343203264788, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2044922880000).

1343203264788 is an abundant number, since it is smaller than the sum of its proper divisors (2746642495212).

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

1343203264788 is a wasteful number, since it uses less digits than its factorization.

1343203264788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476 (or 463 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 51.

The spelling of 1343203264788 in words is "one trillion, three hundred forty-three billion, two hundred three million, two hundred sixty-four thousand, seven hundred eighty-eight".