1464304265223 has 16 divisors (see below), whose sum is σ = 1960794108000. Its totient is φ = 972016617600.

The previous prime is 1464304265213. The next prime is 1464304265243. The reversal of 1464304265223 is 3225624034641.

It is a happy number.

It is not a de Polignac number, because 1464304265223 - 2⁵ = 1464304265191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1464304265213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 263608 + ... + 1731501.

It is an arithmetic number, because the mean of its divisors is an integer number (122549631750).

Almost surely, 2^{1464304265223} is an apocalyptic number.

1464304265223 is a deficient number, since it is larger than the sum of its proper divisors (496489842777).

1464304265223 is a wasteful number, since it uses less digits than its factorization.

1464304265223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1996162.

The product of its (nonzero) digits is 829440, while the sum is 42.

Adding to 1464304265223 its reverse (3225624034641), we get a palindrome (4689928299864).

The spelling of 1464304265223 in words is "one trillion, four hundred sixty-four billion, three hundred four million, two hundred sixty-five thousand, two hundred twenty-three".