54411205222 has 24 divisors (see below), whose sum is σ = 89969708808. Its totient is φ = 24661053120.

The previous prime is 54411205169. The next prime is 54411205223. The reversal of 54411205222 is 22250211445.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54411205223) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 240003 + ... + 407950.

It is an arithmetic number, because the mean of its divisors is an integer number (3748737867).

Almost surely, 2^54411205222 is an apocalyptic number.

54411205222 is a deficient number, since it is larger than the sum of its proper divisors (35558503586).

54411205222 is a wasteful number, since it uses less digits than its factorization.

54411205222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 648324 (or 648313 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 28.

Adding to 54411205222 its reverse (22250211445), we get a palindrome (76661416667).

The spelling of 54411205222 in words is "fifty-four billion, four hundred eleven million, two hundred five thousand, two hundred twenty-two".