1343133504 has 42 divisors (see below), whose sum is σ = 3849851330. Its totient is φ = 447710976.

The previous prime is 1343133479. The next prime is 1343133551. The reversal of 1343133504 is 4053313431.

It can be written as a sum of positive squares in only one way, i.e., 1343075904 + 57600 = 36648^2 + 240^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1165339 + ... + 1166490.

Almost surely, 2^1343133504 is an apocalyptic number.

It is an amenable number.

1343133504 is an abundant number, since it is smaller than the sum of its proper divisors (2506717826).

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

1343133504 is a wasteful number, since it uses less digits than its factorization.

1343133504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2331847 (or 2331834 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 1343133504 is about 36648.7858461914. The cubic root of 1343133504 is about 1103.3324571896.

Adding to 1343133504 its reverse (4053313431), we get a palindrome (5396446935).

The spelling of 1343133504 in words is "one billion, three hundred forty-three million, one hundred thirty-three thousand, five hundred four".