13146053663 has 2 divisors, whose sum is σ = 13146053664. Its totient is φ = 13146053662.

The previous prime is 13146053653. The next prime is 13146053699. The reversal of 13146053663 is 36635064131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13146053663 - 2⁸ = 13146053407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13146053603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6573026831 + 6573026832.

It is an arithmetic number, because the mean of its divisors is an integer number (6573026832).

Almost surely, 2^13146053663 is an apocalyptic number.

13146053663 is a deficient number, since it is larger than the sum of its proper divisors (1).

13146053663 is an equidigital number, since it uses as much as digits as its factorization.

13146053663 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 116640, while the sum is 38.

The spelling of 13146053663 in words is "thirteen billion, one hundred forty-six million, fifty-three thousand, six hundred sixty-three".