1314044556443 has 16 divisors (see below), whose sum is σ = 1328944740000. Its totient is φ = 1299182976000.

The previous prime is 1314044556431. The next prime is 1314044556509. The reversal of 1314044556443 is 3446554404131.

It is a cyclic number.

It is not a de Polignac number, because 1314044556443 - 2¹⁰ = 1314044555419 is a prime.

It is a super-2 number, since 2×1314044556443² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1314044556394 and 1314044556403.

It is not an unprimeable number, because it can be changed into a prime (1314044556403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 367974848 + ... + 367978418.

It is an arithmetic number, because the mean of its divisors is an integer number (83059046250).

Almost surely, 2^{1314044556443} is an apocalyptic number.

1314044556443 is a deficient number, since it is larger than the sum of its proper divisors (14900183557).

1314044556443 is a wasteful number, since it uses less digits than its factorization.

1314044556443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7838.

The product of its (nonzero) digits is 1382400, while the sum is 44.

The spelling of 1314044556443 in words is "one trillion, three hundred fourteen billion, forty-four million, five hundred fifty-six thousand, four hundred forty-three".