64226246626043 has 8 divisors (see below), whose sum is σ = 64265741528400. Its totient is φ = 64186760700928.

The previous prime is 64226246626039. The next prime is 64226246626049. The reversal of 64226246626043 is 34062664262246.

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 64226246626043 - 2² = 64226246626039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (64226246626049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12096923 + ... + 16576731.

It is an arithmetic number, because the mean of its divisors is an integer number (8033217691050).

Almost surely, 2^{64226246626043} is an apocalyptic number.

64226246626043 is a deficient number, since it is larger than the sum of its proper divisors (39494902357).

64226246626043 is a wasteful number, since it uses less digits than its factorization.

64226246626043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4488621.

The product of its (nonzero) digits is 23887872, while the sum is 53.

The spelling of 64226246626043 in words is "sixty-four trillion, two hundred twenty-six billion, two hundred forty-six million, six hundred twenty-six thousand, forty-three".