54055214313222 has 16 divisors (see below), whose sum is σ = 108317934253872. Its totient is φ = 17983820499840.

The previous prime is 54055214313209. The next prime is 54055214313223. The reversal of 54055214313222 is 22231341255045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54055214313223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8646064423 + ... + 8646070674.

It is an arithmetic number, because the mean of its divisors is an integer number (6769870890867).

Almost surely, 2^{54055214313222} is an apocalyptic number.

54055214313222 is an abundant number, since it is smaller than the sum of its proper divisors (54262719940650).

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

54055214313222 is a wasteful number, since it uses less digits than its factorization.

54055214313222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17292135623.

The product of its (nonzero) digits is 288000, while the sum is 39.

Adding to 54055214313222 its reverse (22231341255045), we get a palindrome (76286555568267).

The spelling of 54055214313222 in words is "fifty-four trillion, fifty-five billion, two hundred fourteen million, three hundred thirteen thousand, two hundred twenty-two".