54242653477422 has 16 divisors (see below), whose sum is σ = 108487068733440. Its totient is φ = 18080590862712.

The previous prime is 54242653477421. The next prime is 54242653477429. The reversal of 54242653477422 is 22477435624245.

54242653477422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54242653477421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73007022 + ... + 73746257.

It is an arithmetic number, because the mean of its divisors is an integer number (6780441795840).

Almost surely, 2^{54242653477422} is an apocalyptic number.

54242653477422 is an abundant number, since it is smaller than the sum of its proper divisors (54244415256018).

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

54242653477422 is a wasteful number, since it uses less digits than its factorization.

54242653477422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146814887.

The product of its digits is 90316800, while the sum is 57.

The spelling of 54242653477422 in words is "fifty-four trillion, two hundred forty-two billion, six hundred fifty-three million, four hundred seventy-seven thousand, four hundred twenty-two".