22334004220224 has 56 divisors (see below), whose sum is σ = 59100711941088. Its totient is φ = 7443577162240.

The previous prime is 22334004220219. The next prime is 22334004220247. The reversal of 22334004220224 is 42202240043322.

It is a super-2 number, since 2×22334004220224² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22334004220191 and 22334004220200.

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, 7208547 + ... + 9830114.

Almost surely, 2^{22334004220224} is an apocalyptic number.

22334004220224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

22334004220224 is an abundant number, since it is smaller than the sum of its proper divisors (36766707720864).

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

22334004220224 is a wasteful number, since it uses less digits than its factorization.

22334004220224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17045503 (or 17045493 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 22334004220224 its reverse (42202240043322), we get a palindrome (64536244263546).

The spelling of 22334004220224 in words is "twenty-two trillion, three hundred thirty-four billion, four million, two hundred twenty thousand, two hundred twenty-four".