22241240334 has 28 divisors (see below), whose sum is σ = 50019912096. Its totient is φ = 7413746292.

The previous prime is 22241240293. The next prime is 22241240341. The reversal of 22241240334 is 43304214222.

22241240334 is a `hidden beast` number, since 2 + 224 + 1 + 2 + 403 + 34 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 22241240298 and 22241240307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 7625854 + ... + 7628769.

It is an arithmetic number, because the mean of its divisors is an integer number (1786425432).

Almost surely, 2^22241240334 is an apocalyptic number.

22241240334 is an abundant number, since it is smaller than the sum of its proper divisors (27778671762).

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

22241240334 is an equidigital number, since it uses as much as digits as its factorization.

22241240334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15254643 (or 15254628 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 22241240334 its reverse (43304214222), we get a palindrome (65545454556).

The spelling of 22241240334 in words is "twenty-two billion, two hundred forty-one million, two hundred forty thousand, three hundred thirty-four".