1102250440424 has 32 divisors (see below), whose sum is σ = 2364057451200. Its totient is φ = 471974601600.

The previous prime is 1102250440339. The next prime is 1102250440429. The reversal of 1102250440424 is 4240440522011.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1102250440429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8653802 + ... + 8780249.

It is an arithmetic number, because the mean of its divisors is an integer number (73876795350).

Almost surely, 2^{1102250440424} is an apocalyptic number.

1102250440424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1102250440424 is an abundant number, since it is smaller than the sum of its proper divisors (1261807010776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1102250440424 is a wasteful number, since it uses less digits than its factorization.

1102250440424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17435193 (or 17435189 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 29.

Adding to 1102250440424 its reverse (4240440522011), we get a palindrome (5342690962435).

The spelling of 1102250440424 in words is "one trillion, one hundred two billion, two hundred fifty million, four hundred forty thousand, four hundred twenty-four".