1325140244342 has 8 divisors (see below), whose sum is σ = 1987822637256. Its totient is φ = 662532698592.

The previous prime is 1325140244327. The next prime is 1325140244347. The reversal of 1325140244342 is 2434420415231.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1325140244347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18667508 + ... + 18738359.

It is an arithmetic number, because the mean of its divisors is an integer number (248477829657).

Almost surely, 2^{1325140244342} is an apocalyptic number.

1325140244342 is a deficient number, since it is larger than the sum of its proper divisors (662682392914).

1325140244342 is a wasteful number, since it uses less digits than its factorization.

1325140244342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37423582.

The product of its (nonzero) digits is 92160, while the sum is 35.

Adding to 1325140244342 its reverse (2434420415231), we get a palindrome (3759560659573).

The spelling of 1325140244342 in words is "one trillion, three hundred twenty-five billion, one hundred forty million, two hundred forty-four thousand, three hundred forty-two".