1054395302769 has 12 divisors (see below), whose sum is σ = 1523051530000. Its totient is φ = 702913543704.

The previous prime is 1054395302729. The next prime is 1054395302773. The reversal of 1054395302769 is 9672035934501.

1054395302769 is a `hidden beast` number, since 1 + 0 + 5 + 4 + 39 + 530 + 2 + 76 + 9 = 666.

It is not a de Polignac number, because 1054395302769 - 2¹² = 1054395298673 is a prime.

It is a super-2 number, since 2×1054395302769² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1054395302729) 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, 981019 + ... + 1752480.

Almost surely, 2^{1054395302769} is an apocalyptic number.

It is an amenable number.

1054395302769 is a deficient number, since it is larger than the sum of its proper divisors (468656227231).

1054395302769 is a wasteful number, since it uses less digits than its factorization.

1054395302769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2776364 (or 2776361 counting only the distinct ones).

The product of its (nonzero) digits is 6123600, while the sum is 54.

The spelling of 1054395302769 in words is "one trillion, fifty-four billion, three hundred ninety-five million, three hundred two thousand, seven hundred sixty-nine".