1306026536045 has 32 divisors (see below), whose sum is σ = 1962059210496. Its totient is φ = 810768153600.

The previous prime is 1306026535963. The next prime is 1306026536071. The reversal of 1306026536045 is 5406356206031.

It is not a de Polignac number, because 1306026536045 - 2¹⁸ = 1306026273901 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1306026535993 and 1306026536011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6945134 + ... + 7130703.

It is an arithmetic number, because the mean of its divisors is an integer number (61314350328).

Almost surely, 2^{1306026536045} is an apocalyptic number.

It is an amenable number.

1306026536045 is a deficient number, since it is larger than the sum of its proper divisors (656032674451).

1306026536045 is a wasteful number, since it uses less digits than its factorization.

1306026536045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14076101.

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 1306026536045 in words is "one trillion, three hundred six billion, twenty-six million, five hundred thirty-six thousand, forty-five".