22210002010240 has 128 divisors (see below), whose sum is σ = 58716138366720. Its totient is φ = 7965729054720.

The previous prime is 22210002010159. The next prime is 22210002010289. The reversal of 22210002010240 is 4201020001222.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21094504 + ... + 22122343.

It is an arithmetic number, because the mean of its divisors is an integer number (458719830990).

Almost surely, 2^{22210002010240} is an apocalyptic number.

22210002010240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22210002010240 is an abundant number, since it is smaller than the sum of its proper divisors (36506136356480).

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

22210002010240 is a wasteful number, since it uses less digits than its factorization.

22210002010240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43216950 (or 43216938 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 22210002010240 its reverse (4201020001222), we get a palindrome (26411022011462).

The spelling of 22210002010240 in words is "twenty-two trillion, two hundred ten billion, two million, ten thousand, two hundred forty".