55201104422 has 8 divisors (see below), whose sum is σ = 82809771096. Its totient is φ = 27597847392.

The previous prime is 55201104407. The next prime is 55201104433. The reversal of 55201104422 is 22440110255.

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 = 55201104391 and 55201104400.

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, 1326803 + ... + 1367774.

It is an arithmetic number, because the mean of its divisors is an integer number (10351221387).

Almost surely, 2^55201104422 is an apocalyptic number.

55201104422 is a deficient number, since it is larger than the sum of its proper divisors (27608666674).

55201104422 is a wasteful number, since it uses less digits than its factorization.

55201104422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2704822.

The product of its (nonzero) digits is 3200, while the sum is 26.

Adding to 55201104422 its reverse (22440110255), we get a palindrome (77641214677).

The spelling of 55201104422 in words is "fifty-five billion, two hundred one million, one hundred four thousand, four hundred twenty-two".