53362044653 has 2 divisors, whose sum is σ = 53362044654. Its totient is φ = 53362044652.

The previous prime is 53362044557. The next prime is 53362044731. The reversal of 53362044653 is 35644026335.

53362044653 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31964791369 + 21397253284 = 178787^2 + 146278^2 .

It is a cyclic number.

It is not a de Polignac number, because 53362044653 - 2²⁶ = 53294935789 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53362044653.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53362044053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26681022326 + 26681022327.

It is an arithmetic number, because the mean of its divisors is an integer number (26681022327).

Almost surely, 2^53362044653 is an apocalyptic number.

It is an amenable number.

53362044653 is a deficient number, since it is larger than the sum of its proper divisors (1).

53362044653 is an equidigital number, since it uses as much as digits as its factorization.

53362044653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 777600, while the sum is 41.

The spelling of 53362044653 in words is "fifty-three billion, three hundred sixty-two million, forty-four thousand, six hundred fifty-three".