1064728226307 has 8 divisors (see below), whose sum is σ = 1442910383440. Its totient is φ = 698182443360.

The previous prime is 1064728226299. The next prime is 1064728226311. The reversal of 1064728226307 is 7036228274601.

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

It is not a de Polignac number, because 1064728226307 - 2³ = 1064728226299 is a prime.

It is a super-2 number, since 2×1064728226307² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1064728226347) 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, 2909093332 + ... + 2909093697.

It is an arithmetic number, because the mean of its divisors is an integer number (180363797930).

Almost surely, 2^{1064728226307} is an apocalyptic number.

1064728226307 is a deficient number, since it is larger than the sum of its proper divisors (378182157133).

1064728226307 is an equidigital number, since it uses as much as digits as its factorization.

1064728226307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5818187093.

The product of its (nonzero) digits is 1354752, while the sum is 48.

The spelling of 1064728226307 in words is "one trillion, sixty-four billion, seven hundred twenty-eight million, two hundred twenty-six thousand, three hundred seven".