1323434435332 has 24 divisors (see below), whose sum is σ = 2361755586456. Its totient is φ = 648668786688.

The previous prime is 1323434435303. The next prime is 1323434435353. The reversal of 1323434435332 is 2335344343231.

It can be written as a sum of positive squares in 4 ways, for example, as 137304338116 + 1186130097216 = 370546^2 + 1089096^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2462683 + ... + 2951554.

It is an arithmetic number, because the mean of its divisors is an integer number (98406482769).

Almost surely, 2^{1323434435332} is an apocalyptic number.

It is an amenable number.

1323434435332 is a deficient number, since it is larger than the sum of its proper divisors (1038321151124).

1323434435332 is a wasteful number, since it uses less digits than its factorization.

1323434435332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5415447 (or 5415445 counting only the distinct ones).

The product of its digits is 933120, while the sum is 40.

Adding to 1323434435332 its reverse (2335344343231), we get a palindrome (3658778778563).

The spelling of 1323434435332 in words is "one trillion, three hundred twenty-three billion, four hundred thirty-four million, four hundred thirty-five thousand, three hundred thirty-two".