22342434002244 has 72 divisors (see below), whose sum is σ = 57105193559232. Its totient is φ = 7364780020800.

The previous prime is 22342434002183. The next prime is 22342434002263. The reversal of 22342434002244 is 44220043424322.

22342434002244 is a `hidden beast` number, since 2 + 2 + 3 + 4 + 2 + 4 + 3 + 400 + 2 + 244 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 22342434002199 and 22342434002208.

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 23 ways as a sum of consecutive naturals, for example, 740734 + ... + 6725589.

Almost surely, 2^{22342434002244} is an apocalyptic number.

It is an amenable number.

22342434002244 is an abundant number, since it is smaller than the sum of its proper divisors (34762759556988).

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

22342434002244 is a wasteful number, since it uses less digits than its factorization.

22342434002244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7467257 (or 7467252 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 36.

Adding to 22342434002244 its reverse (44220043424322), we get a palindrome (66562477426566).

The spelling of 22342434002244 in words is "twenty-two trillion, three hundred forty-two billion, four hundred thirty-four million, two thousand, two hundred forty-four".