54611243220522 has 16 divisors (see below), whose sum is σ = 109223219420352. Its totient is φ = 18203625576960.

The previous prime is 54611243220517. The next prime is 54611243220529. The reversal of 54611243220522 is 22502234211645.

54611243220522 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (54611243220529) 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, 29569854 + ... + 31362377.

It is an arithmetic number, because the mean of its divisors is an integer number (6826451213772).

Almost surely, 2^{54611243220522} is an apocalyptic number.

54611243220522 is an abundant number, since it is smaller than the sum of its proper divisors (54611976199830).

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

54611243220522 is a wasteful number, since it uses less digits than its factorization.

54611243220522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61081613.

The product of its (nonzero) digits is 230400, while the sum is 39.

The spelling of 54611243220522 in words is "fifty-four trillion, six hundred eleven billion, two hundred forty-three million, two hundred twenty thousand, five hundred twenty-two".