64000101 has 8 divisors (see below), whose sum is σ = 93091104. Its totient is φ = 38787920.

The previous prime is 64000091. The next prime is 64000109. The reversal of 64000101 is 10100046.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 64000101 - 2¹⁸ = 63737957 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64000109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 969666 + ... + 969731.

It is an arithmetic number, because the mean of its divisors is an integer number (11636388).

Almost surely, 2^64000101 is an apocalyptic number.

It is an amenable number.

64000101 is a deficient number, since it is larger than the sum of its proper divisors (29091003).

64000101 is a wasteful number, since it uses less digits than its factorization.

64000101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1939411.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 64000101 is about 8000.0063124975. The cubic root of 64000101 is about 400.0002104166. Note that the first 3 decimals are identical.

Adding to 64000101 its reverse (10100046), we get a palindrome (74100147).

The spelling of 64000101 in words is "sixty-four million, one hundred one", and thus it is an aban number.