1351134525445 has 16 divisors (see below), whose sum is σ = 1680477557760. Its totient is φ = 1041639407424.

The previous prime is 1351134525383. The next prime is 1351134525451. The reversal of 1351134525445 is 5445254311531.

It is not a de Polignac number, because 1351134525445 - 2¹⁵ = 1351134492677 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 8832549 + ... + 8984218.

It is an arithmetic number, because the mean of its divisors is an integer number (105029847360).

Almost surely, 2^{1351134525445} is an apocalyptic number.

It is an amenable number.

1351134525445 is a deficient number, since it is larger than the sum of its proper divisors (329343032315).

1351134525445 is a wasteful number, since it uses less digits than its factorization.

1351134525445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17817324.

The product of its digits is 720000, while the sum is 43.

Adding to 1351134525445 its reverse (5445254311531), we get a palindrome (6796388836976).

The spelling of 1351134525445 in words is "one trillion, three hundred fifty-one billion, one hundred thirty-four million, five hundred twenty-five thousand, four hundred forty-five".