53660034671 has 2 divisors, whose sum is σ = 53660034672. Its totient is φ = 53660034670.

The previous prime is 53660034581. The next prime is 53660034697. The reversal of 53660034671 is 17643006635.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53660034671 - 2³⁴ = 36480165487 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53660534671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26830017335 + 26830017336.

It is an arithmetic number, because the mean of its divisors is an integer number (26830017336).

Almost surely, 2^53660034671 is an apocalyptic number.

53660034671 is a deficient number, since it is larger than the sum of its proper divisors (1).

53660034671 is an equidigital number, since it uses as much as digits as its factorization.

53660034671 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160, while the sum is 41.

The spelling of 53660034671 in words is "fifty-three billion, six hundred sixty million, thirty-four thousand, six hundred seventy-one".