54001544345202 has 24 divisors (see below), whose sum is σ = 108344868425136. Its totient is φ = 17943730623088.

The previous prime is 54001544345197. The next prime is 54001544345237. The reversal of 54001544345202 is 20254344510045.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44179368 + ... + 45385235.

It is an arithmetic number, because the mean of its divisors is an integer number (4514369517714).

Almost surely, 2^{54001544345202} is an apocalyptic number.

54001544345202 is an abundant number, since it is smaller than the sum of its proper divisors (54343324079934).

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

54001544345202 is an equidigital number, since it uses as much as digits as its factorization.

54001544345202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89565242 (or 89564925 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 39.

Adding to 54001544345202 its reverse (20254344510045), we get a palindrome (74255888855247).

The spelling of 54001544345202 in words is "fifty-four trillion, one billion, five hundred forty-four million, three hundred forty-five thousand, two hundred two".