22041242000344 has 64 divisors (see below), whose sum is σ = 48524992911360. Its totient is φ = 9189901564800.

The previous prime is 22041242000339. The next prime is 22041242000483. The reversal of 22041242000344 is 44300024214022.

It is a super-2 number, since 2×22041242000344² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24633307 + ... + 25512394.

It is an arithmetic number, because the mean of its divisors is an integer number (758203014240).

Almost surely, 2^{22041242000344} is an apocalyptic number.

It is an amenable number.

22041242000344 is an abundant number, since it is smaller than the sum of its proper divisors (26483750911016).

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

22041242000344 is a wasteful number, since it uses less digits than its factorization.

22041242000344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50145928 (or 50145924 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 22041242000344 its reverse (44300024214022), we get a palindrome (66341266214366).

The spelling of 22041242000344 in words is "twenty-two trillion, forty-one billion, two hundred forty-two million, three hundred forty-four", and thus it is an aban number.