54642002488 has 16 divisors (see below), whose sum is σ = 104952627360. Its totient is φ = 26654635200.

The previous prime is 54642002483. The next prime is 54642002491. The reversal of 54642002488 is 88420024645.

54642002488 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 (54642002483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83295408 + ... + 83296063.

It is an arithmetic number, because the mean of its divisors is an integer number (6559539210).

Almost surely, 2^54642002488 is an apocalyptic number.

It is an amenable number.

54642002488 is a deficient number, since it is larger than the sum of its proper divisors (50310624872).

54642002488 is a wasteful number, since it uses less digits than its factorization.

54642002488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166591518 (or 166591514 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 43.

The spelling of 54642002488 in words is "fifty-four billion, six hundred forty-two million, two thousand, four hundred eighty-eight".