64226365003 has 2 divisors, whose sum is σ = 64226365004. Its totient is φ = 64226365002.

The previous prime is 64226365001. The next prime is 64226365009. The reversal of 64226365003 is 30056362246.

64226365003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 64226365003 - 2¹ = 64226365001 is a prime.

It is a super-2 number, since 2×64226365003² (a number of 22 digits) contains 22 as substring.

Together with 64226365001, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (64226365001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32113182501 + 32113182502.

It is an arithmetic number, because the mean of its divisors is an integer number (32113182502).

Almost surely, 2^64226365003 is an apocalyptic number.

64226365003 is a deficient number, since it is larger than the sum of its proper divisors (1).

64226365003 is an equidigital number, since it uses as much as digits as its factorization.

64226365003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 155520, while the sum is 37.

The spelling of 64226365003 in words is "sixty-four billion, two hundred twenty-six million, three hundred sixty-five thousand, three".