54525626020642 has 32 divisors (see below), whose sum is σ = 94666189622400. Its totient is φ = 23070500331648.

The previous prime is 54525626020637. The next prime is 54525626020643. The reversal of 54525626020642 is 24602062652545.

54525626020642 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 (54525626020643) 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 15 ways as a sum of consecutive naturals, for example, 32381113 + ... + 34023340.

It is an arithmetic number, because the mean of its divisors is an integer number (2958318425700).

Almost surely, 2^{54525626020642} is an apocalyptic number.

54525626020642 is a deficient number, since it is larger than the sum of its proper divisors (40140563601758).

54525626020642 is a wasteful number, since it uses less digits than its factorization.

54525626020642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66405210.

The product of its (nonzero) digits is 6912000, while the sum is 49.

The spelling of 54525626020642 in words is "fifty-four trillion, five hundred twenty-five billion, six hundred twenty-six million, twenty thousand, six hundred forty-two".