1345324342412 has 12 divisors (see below), whose sum is σ = 2361102378600. Its totient is φ = 670723662816.

The previous prime is 1345324342409. The next prime is 1345324342451. The reversal of 1345324342412 is 2142434235431.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 484625537 + ... + 484628312.

It is an arithmetic number, because the mean of its divisors is an integer number (196758531550).

Almost surely, 2^{1345324342412} is an apocalyptic number.

It is an amenable number.

1345324342412 is a deficient number, since it is larger than the sum of its proper divisors (1015778036188).

1345324342412 is a wasteful number, since it uses less digits than its factorization.

1345324342412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 969254200 (or 969254198 counting only the distinct ones).

The product of its digits is 276480, while the sum is 38.

Adding to 1345324342412 its reverse (2142434235431), we get a palindrome (3487758577843).

The spelling of 1345324342412 in words is "one trillion, three hundred forty-five billion, three hundred twenty-four million, three hundred forty-two thousand, four hundred twelve".