1002424401109 has 32 divisors (see below), whose sum is σ = 1043441118720. Its totient is φ = 962421273600.

The previous prime is 1002424401091. The next prime is 1002424401149. The reversal of 1002424401109 is 9011044242001.

It is a cyclic number.

It is not a de Polignac number, because 1002424401109 - 2²³ = 1002416012501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002424401149) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 365713479 + ... + 365716219.

It is an arithmetic number, because the mean of its divisors is an integer number (32607534960).

Almost surely, 2^{1002424401109} is an apocalyptic number.

It is an amenable number.

1002424401109 is a deficient number, since it is larger than the sum of its proper divisors (41016717611).

1002424401109 is a wasteful number, since it uses less digits than its factorization.

1002424401109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3501.

The product of its (nonzero) digits is 2304, while the sum is 28.

The spelling of 1002424401109 in words is "one trillion, two billion, four hundred twenty-four million, four hundred one thousand, one hundred nine".