53331346054403 has 2 divisors, whose sum is σ = 53331346054404. Its totient is φ = 53331346054402.

The previous prime is 53331346054321. The next prime is 53331346054537. The reversal of 53331346054403 is 30445064313335.

53331346054403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53331346054403 - 2³⁰ = 53330272312579 is a prime.

It is not a weakly prime, because it can be changed into another prime (53331346050403) 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, 26665673027201 + 26665673027202.

It is an arithmetic number, because the mean of its divisors is an integer number (26665673027202).

Almost surely, 2^{53331346054403} is an apocalyptic number.

53331346054403 is a deficient number, since it is larger than the sum of its proper divisors (1).

53331346054403 is an equidigital number, since it uses as much as digits as its factorization.

53331346054403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2332800, while the sum is 44.

The spelling of 53331346054403 in words is "fifty-three trillion, three hundred thirty-one billion, three hundred forty-six million, fifty-four thousand, four hundred three".