1320069444507 has 12 divisors (see below), whose sum is σ = 2080109427864. Its totient is φ = 800042087520.

The previous prime is 1320069444443. The next prime is 1320069444509. The reversal of 1320069444507 is 7054449600231.

1320069444507 is a `hidden beast` number, since 13 + 2 + 0 + 0 + 6 + 94 + 44 + 507 = 666.

It is not a de Polignac number, because 1320069444507 - 2⁶ = 1320069444443 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1320069444509) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6667017298 + ... + 6667017495.

It is an arithmetic number, because the mean of its divisors is an integer number (173342452322).

Almost surely, 2^{1320069444507} is an apocalyptic number.

1320069444507 is a deficient number, since it is larger than the sum of its proper divisors (760039983357).

1320069444507 is a wasteful number, since it uses less digits than its factorization.

1320069444507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13334034810 (or 13334034807 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The spelling of 1320069444507 in words is "one trillion, three hundred twenty billion, sixty-nine million, four hundred forty-four thousand, five hundred seven".