54355003440122 has 16 divisors (see below), whose sum is σ = 101650915524672. Its totient is φ = 21177274067520.

The previous prime is 54355003440121. The next prime is 54355003440203. The reversal of 54355003440122 is 22104430055345.

It is not an unprimeable number, because it can be changed into a prime (54355003440121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176477283743 + ... + 176477284050.

It is an arithmetic number, because the mean of its divisors is an integer number (6353182220292).

Almost surely, 2^{54355003440122} is an apocalyptic number.

54355003440122 is a deficient number, since it is larger than the sum of its proper divisors (47295912084550).

54355003440122 is a wasteful number, since it uses less digits than its factorization.

54355003440122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352954567813.

The product of its (nonzero) digits is 288000, while the sum is 38.

Adding to 54355003440122 its reverse (22104430055345), we get a palindrome (76459433495467).

The spelling of 54355003440122 in words is "fifty-four trillion, three hundred fifty-five billion, three million, four hundred forty thousand, one hundred twenty-two".