22205653231054 has 8 divisors (see below), whose sum is σ = 33324022774080. Its totient is φ = 11097645639696.

The previous prime is 22205653231039. The next prime is 22205653231061. The reversal of 22205653231054 is 45013235650222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 22205653230998 and 22205653231016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2590482559 + ... + 2590491130.

It is an arithmetic number, because the mean of its divisors is an integer number (4165502846760).

Almost surely, 2^{22205653231054} is an apocalyptic number.

22205653231054 is a deficient number, since it is larger than the sum of its proper divisors (11118369543026).

22205653231054 is a wasteful number, since it uses less digits than its factorization.

22205653231054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5180975834.

The product of its (nonzero) digits is 432000, while the sum is 40.

Adding to 22205653231054 its reverse (45013235650222), we get a palindrome (67218888881276).

The spelling of 22205653231054 in words is "twenty-two trillion, two hundred five billion, six hundred fifty-three million, two hundred thirty-one thousand, fifty-four".