1345115511364 has 12 divisors (see below), whose sum is σ = 2353967062524. Its totient is φ = 672553493504.

The previous prime is 1345115511203. The next prime is 1345115511373. The reversal of 1345115511364 is 4631155115431.

It can be written as a sum of positive squares in 2 ways, for example, as 798506662464 + 546608848900 = 893592^2 + 739330^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 293269 + ... + 1666204.

It is an arithmetic number, because the mean of its divisors is an integer number (196163921877).

Almost surely, 2^{1345115511364} is an apocalyptic number.

It is an amenable number.

1345115511364 is a deficient number, since it is larger than the sum of its proper divisors (1008851551160).

1345115511364 is a wasteful number, since it uses less digits than its factorization.

1345115511364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2131094 (or 2131092 counting only the distinct ones).

The product of its digits is 108000, while the sum is 40.

The spelling of 1345115511364 in words is "one trillion, three hundred forty-five billion, one hundred fifteen million, five hundred eleven thousand, three hundred sixty-four".