1323254332252 has 12 divisors (see below), whose sum is σ = 2369548455736. Its totient is φ = 646240487760.

The previous prime is 1323254332249. The next prime is 1323254332297. The reversal of 1323254332252 is 2522334523231.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3846669399 + ... + 3846669742.

Almost surely, 2^{1323254332252} is an apocalyptic number.

It is an amenable number.

1323254332252 is a deficient number, since it is larger than the sum of its proper divisors (1046294123484).

1323254332252 is a wasteful number, since it uses less digits than its factorization.

1323254332252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7693339188 (or 7693339186 counting only the distinct ones).

The product of its digits is 259200, while the sum is 37.

Adding to 1323254332252 its reverse (2522334523231), we get a palindrome (3845588855483).

The spelling of 1323254332252 in words is "one trillion, three hundred twenty-three billion, two hundred fifty-four million, three hundred thirty-two thousand, two hundred fifty-two".