64841348101 has 2 divisors, whose sum is σ = 64841348102. Its totient is φ = 64841348100.

The previous prime is 64841348093. The next prime is 64841348107. The reversal of 64841348101 is 10184314846.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 56857925601 + 7983422500 = 238449^2 + 89350^2 .

It is a cyclic number.

It is not a de Polignac number, because 64841348101 - 2³ = 64841348093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (64841348107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32420674050 + 32420674051.

It is an arithmetic number, because the mean of its divisors is an integer number (32420674051).

Almost surely, 2^64841348101 is an apocalyptic number.

It is an amenable number.

64841348101 is a deficient number, since it is larger than the sum of its proper divisors (1).

64841348101 is an equidigital number, since it uses as much as digits as its factorization.

64841348101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 73728, while the sum is 40.

The spelling of 64841348101 in words is "sixty-four billion, eight hundred forty-one million, three hundred forty-eight thousand, one hundred one".