64252000067 has 2 divisors, whose sum is σ = 64252000068. Its totient is φ = 64252000066.

The previous prime is 64252000049. The next prime is 64252000093. The reversal of 64252000067 is 76000025246.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 64252000067 - 2¹⁶ = 64251934531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 64251999997 and 64252000042.

It is not a weakly prime, because it can be changed into another prime (64252005067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32126000033 + 32126000034.

It is an arithmetic number, because the mean of its divisors is an integer number (32126000034).

Almost surely, 2^64252000067 is an apocalyptic number.

64252000067 is a deficient number, since it is larger than the sum of its proper divisors (1).

64252000067 is an equidigital number, since it uses as much as digits as its factorization.

64252000067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 32.

The spelling of 64252000067 in words is "sixty-four billion, two hundred fifty-two million, sixty-seven", and thus it is an aban number.