1323152034493 has 8 divisors (see below), whose sum is σ = 1336509608760. Its totient is φ = 1309799500800.

The previous prime is 1323152034473. The next prime is 1323152034593. The reversal of 1323152034493 is 3944302513231.

It can be written as a sum of positive squares in 4 ways, for example, as 768360939844 + 554791094649 = 876562^2 + 744843^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1323152034493 - 2²¹ = 1323149937341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1323152034403) by changing a digit.

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, 731380 + ... + 1783597.

It is an arithmetic number, because the mean of its divisors is an integer number (167063701095).

Almost surely, 2^{1323152034493} is an apocalyptic number.

It is an amenable number.

1323152034493 is a deficient number, since it is larger than the sum of its proper divisors (13357574267).

1323152034493 is a wasteful number, since it uses less digits than its factorization.

1323152034493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2520287.

The product of its (nonzero) digits is 233280, while the sum is 40.

The spelling of 1323152034493 in words is "one trillion, three hundred twenty-three billion, one hundred fifty-two million, thirty-four thousand, four hundred ninety-three".