1042024840269 has 16 divisors (see below), whose sum is σ = 1592036958720. Its totient is φ = 593871672240.

The previous prime is 1042024840261. The next prime is 1042024840321. The reversal of 1042024840269 is 9620484202401.

It is not a de Polignac number, because 1042024840269 - 2³ = 1042024840261 is a prime.

It is a super-2 number, since 2×1042024840269² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1042024840269.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042024840261) 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, 65454087 + ... + 65470004.

It is an arithmetic number, because the mean of its divisors is an integer number (99502309920).

Almost surely, 2^{1042024840269} is an apocalyptic number.

It is an amenable number.

1042024840269 is a deficient number, since it is larger than the sum of its proper divisors (550012118451).

1042024840269 is a wasteful number, since it uses less digits than its factorization.

1042024840269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130924480.

The product of its (nonzero) digits is 221184, while the sum is 42.

The spelling of 1042024840269 in words is "one trillion, forty-two billion, twenty-four million, eight hundred forty thousand, two hundred sixty-nine".