1343242320232 has 8 divisors (see below), whose sum is σ = 2518579350450. Its totient is φ = 671621160112.

The previous prime is 1343242320191. The next prime is 1343242320293. The reversal of 1343242320232 is 2320232423431.

It can be written as a sum of positive squares in only one way, i.e., 1032674634436 + 310567685796 = 1016206^2 + 557286^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 1343242320194 and 1343242320203.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83952645007 + ... + 83952645022.

Almost surely, 2^{1343242320232} is an apocalyptic number.

It is an amenable number.

1343242320232 is a deficient number, since it is larger than the sum of its proper divisors (1175337030218).

1343242320232 is a wasteful number, since it uses less digits than its factorization.

1343242320232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167905290035 (or 167905290031 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 1343242320232 its reverse (2320232423431), we get a palindrome (3663474743663).

The spelling of 1343242320232 in words is "one trillion, three hundred forty-three billion, two hundred forty-two million, three hundred twenty thousand, two hundred thirty-two".