1323124242334 has 4 divisors (see below), whose sum is σ = 1984686363504. Its totient is φ = 661562121166.

The previous prime is 1323124242329. The next prime is 1323124242337. The reversal of 1323124242334 is 4332424213231.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1323124242334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1323124242337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 330781060582 + ... + 330781060585.

It is an arithmetic number, because the mean of its divisors is an integer number (496171590876).

Almost surely, 2^{1323124242334} is an apocalyptic number.

1323124242334 is a deficient number, since it is larger than the sum of its proper divisors (661562121170).

1323124242334 is an equidigital number, since it uses as much as digits as its factorization.

1323124242334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661562121169.

The product of its digits is 82944, while the sum is 34.

Adding to 1323124242334 its reverse (4332424213231), we get a palindrome (5655548455565).

The spelling of 1323124242334 in words is "one trillion, three hundred twenty-three billion, one hundred twenty-four million, two hundred forty-two thousand, three hundred thirty-four".