53333410544053 has 4 divisors (see below), whose sum is σ = 53491669922860. Its totient is φ = 53175151165248.

The previous prime is 53333410544041. The next prime is 53333410544081. The reversal of 53333410544053 is 35044501433335.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 37011624703524 + 16321785840529 = 6083718^2 + 4040023^2 .

It is a cyclic number.

It is not a de Polignac number, because 53333410544053 - 2⁵ = 53333410544021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53333410544083) 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, 79129688898 + ... + 79129689571.

It is an arithmetic number, because the mean of its divisors is an integer number (13372917480715).

Almost surely, 2^{53333410544053} is an apocalyptic number.

It is an amenable number.

53333410544053 is a deficient number, since it is larger than the sum of its proper divisors (158259378807).

53333410544053 is a wasteful number, since it uses less digits than its factorization.

53333410544053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158259378806.

The product of its (nonzero) digits is 1944000, while the sum is 43.

Adding to 53333410544053 its reverse (35044501433335), we get a palindrome (88377911977388).

The spelling of 53333410544053 in words is "fifty-three trillion, three hundred thirty-three billion, four hundred ten million, five hundred forty-four thousand, fifty-three".