1064310326403 has 16 divisors (see below), whose sum is σ = 1421616725760. Its totient is φ = 708273081504.

The previous prime is 1064310326347. The next prime is 1064310326419. The reversal of 1064310326403 is 3046230134601.

It is not a de Polignac number, because 1064310326403 - 2²⁹ = 1063773455491 is a prime.

It is a super-2 number, since 2×1064310326403² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1064310326203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4136400 + ... + 4386162.

It is an arithmetic number, because the mean of its divisors is an integer number (88851045360).

Almost surely, 2^{1064310326403} is an apocalyptic number.

1064310326403 is a deficient number, since it is larger than the sum of its proper divisors (357306399357).

1064310326403 is a wasteful number, since it uses less digits than its factorization.

1064310326403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252298.

The product of its (nonzero) digits is 31104, while the sum is 33.

The spelling of 1064310326403 in words is "one trillion, sixty-four billion, three hundred ten million, three hundred twenty-six thousand, four hundred three".