53341515133 has 2 divisors, whose sum is σ = 53341515134. Its totient is φ = 53341515132.

The previous prime is 53341514999. The next prime is 53341515137. The reversal of 53341515133 is 33151514335.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50336063449 + 3005451684 = 224357^2 + 54822^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53341515133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53341515137) 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 as a sum of consecutive naturals, namely, 26670757566 + 26670757567.

It is an arithmetic number, because the mean of its divisors is an integer number (26670757567).

Almost surely, 2^53341515133 is an apocalyptic number.

It is an amenable number.

53341515133 is a deficient number, since it is larger than the sum of its proper divisors (1).

53341515133 is an equidigital number, since it uses as much as digits as its factorization.

53341515133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40500, while the sum is 34.

The spelling of 53341515133 in words is "fifty-three billion, three hundred forty-one million, five hundred fifteen thousand, one hundred thirty-three".