22150003033244 has 24 divisors (see below), whose sum is σ = 38770131042720. Its totient is φ = 11072822990144.

The previous prime is 22150003033217. The next prime is 22150003033271. The reversal of 22150003033244 is 44233030005122.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (22150003033217) and next prime (22150003033271).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 555633257 + ... + 555673119.

It is an arithmetic number, because the mean of its divisors is an integer number (1615422126780).

Almost surely, 2^{22150003033244} is an apocalyptic number.

It is an amenable number.

22150003033244 is a deficient number, since it is larger than the sum of its proper divisors (16620128009476).

22150003033244 is a wasteful number, since it uses less digits than its factorization.

22150003033244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63709 (or 63707 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 22150003033244 its reverse (44233030005122), we get a palindrome (66383033038366).

The spelling of 22150003033244 in words is "twenty-two trillion, one hundred fifty billion, three million, thirty-three thousand, two hundred forty-four".