1464242320336 has 10 divisors (see below), whose sum is σ = 2836969495682. Its totient is φ = 732121160160.

The previous prime is 1464242320327. The next prime is 1464242320361. The reversal of 1464242320336 is 6330232424641.

It can be written as a sum of positive squares in only one way, i.e., 1377205519936 + 87036800400 = 1173544^2 + 295020^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45757572495 + ... + 45757572526.

Almost surely, 2^{1464242320336} is an apocalyptic number.

1464242320336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1464242320336 is a deficient number, since it is larger than the sum of its proper divisors (1372727175346).

1464242320336 is an equidigital number, since it uses as much as digits as its factorization.

1464242320336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91515145029 (or 91515145023 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 40.

Adding to 1464242320336 its reverse (6330232424641), we get a palindrome (7794474744977).

The spelling of 1464242320336 in words is "one trillion, four hundred sixty-four billion, two hundred forty-two million, three hundred twenty thousand, three hundred thirty-six".