22055611342204 has 96 divisors (see below), whose sum is σ = 42512012524800. Its totient is φ = 9929074675200.

The previous prime is 22055611342201. The next prime is 22055611342217. The reversal of 22055611342204 is 40224311655022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22055611342201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6542748639 + ... + 6542752009.

It is an arithmetic number, because the mean of its divisors is an integer number (442833463800).

Almost surely, 2^{22055611342204} is an apocalyptic number.

It is an amenable number.

22055611342204 is a deficient number, since it is larger than the sum of its proper divisors (20456401182596).

22055611342204 is a wasteful number, since it uses less digits than its factorization.

22055611342204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6139 (or 6137 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 37.

Adding to 22055611342204 its reverse (40224311655022), we get a palindrome (62279922997226).

The spelling of 22055611342204 in words is "twenty-two trillion, fifty-five billion, six hundred eleven million, three hundred forty-two thousand, two hundred four".