13654602229 has 2 divisors, whose sum is σ = 13654602230. Its totient is φ = 13654602228.

The previous prime is 13654602223. The next prime is 13654602277. The reversal of 13654602229 is 92220645631.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11445790225 + 2208812004 = 106985^2 + 46998^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13654602229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13654602191 and 13654602200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13654602223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6827301114 + 6827301115.

It is an arithmetic number, because the mean of its divisors is an integer number (6827301115).

Almost surely, 2^13654602229 is an apocalyptic number.

It is an amenable number.

13654602229 is a deficient number, since it is larger than the sum of its proper divisors (1).

13654602229 is an equidigital number, since it uses as much as digits as its factorization.

13654602229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 155520, while the sum is 40.

The spelling of 13654602229 in words is "thirteen billion, six hundred fifty-four million, six hundred two thousand, two hundred twenty-nine".