1345131303062 has 4 divisors (see below), whose sum is σ = 2017696954596. Its totient is φ = 672565651530.

The previous prime is 1345131303053. The next prime is 1345131303091. The reversal of 1345131303062 is 2603031315431.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 336282825764 + ... + 336282825767.

It is an arithmetic number, because the mean of its divisors is an integer number (504424238649).

Almost surely, 2^{1345131303062} is an apocalyptic number.

1345131303062 is a deficient number, since it is larger than the sum of its proper divisors (672565651534).

1345131303062 is an equidigital number, since it uses as much as digits as its factorization.

1345131303062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672565651533.

The product of its (nonzero) digits is 19440, while the sum is 32.

Adding to 1345131303062 its reverse (2603031315431), we get a palindrome (3948162618493).

The spelling of 1345131303062 in words is "one trillion, three hundred forty-five billion, one hundred thirty-one million, three hundred three thousand, sixty-two".