1345302262552 has 16 divisors (see below), whose sum is σ = 2522569583160. Its totient is φ = 672617040384.

The previous prime is 1345302262531. The next prime is 1345302262639. The reversal of 1345302262552 is 2552622035431.

It is a congruent number.

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, 4093258 + ... + 4409689.

Almost surely, 2^{1345302262552} is an apocalyptic number.

It is an amenable number.

1345302262552 is a deficient number, since it is larger than the sum of its proper divisors (1177267320608).

1345302262552 is a wasteful number, since it uses less digits than its factorization.

1345302262552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8522730 (or 8522726 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 40.

Adding to 1345302262552 its reverse (2552622035431), we get a palindrome (3897924297983).

The spelling of 1345302262552 in words is "one trillion, three hundred forty-five billion, three hundred two million, two hundred sixty-two thousand, five hundred fifty-two".