1343503150436 has 12 divisors (see below), whose sum is σ = 2351156536428. Its totient is φ = 671744140032.

The previous prime is 1343503150433. The next prime is 1343503150453. The reversal of 1343503150436 is 6340513053431.

It can be written as a sum of positive squares in 2 ways, for example, as 510573127936 + 832930022500 = 714544^2 + 912650^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1343503150436.

It is not an unprimeable number, because it can be changed into a prime (1343503150433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1441841 + ... + 2183096.

It is an arithmetic number, because the mean of its divisors is an integer number (195929711369).

Almost surely, 2^{1343503150436} is an apocalyptic number.

It is an amenable number.

1343503150436 is a deficient number, since it is larger than the sum of its proper divisors (1007653385992).

1343503150436 is a wasteful number, since it uses less digits than its factorization.

1343503150436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3717598 (or 3717596 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 38.

The spelling of 1343503150436 in words is "one trillion, three hundred forty-three billion, five hundred three million, one hundred fifty thousand, four hundred thirty-six".