1464403405043 has 2 divisors, whose sum is σ = 1464403405044. Its totient is φ = 1464403405042.

The previous prime is 1464403405021. The next prime is 1464403405081. The reversal of 1464403405043 is 3405043044641.

It is an a-pointer prime, because the next prime (1464403405081) can be obtained adding 1464403405043 to its sum of digits (38).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1464403405043 - 2¹² = 1464403400947 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1464403404988 and 1464403405006.

It is not a weakly prime, because it can be changed into another prime (1464403405093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 732201702521 + 732201702522.

It is an arithmetic number, because the mean of its divisors is an integer number (732201702522).

Almost surely, 2^{1464403405043} is an apocalyptic number.

1464403405043 is a deficient number, since it is larger than the sum of its proper divisors (1).

1464403405043 is an equidigital number, since it uses as much as digits as its factorization.

1464403405043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 276480, while the sum is 38.

Adding to 1464403405043 its reverse (3405043044641), we get a palindrome (4869446449684).

The spelling of 1464403405043 in words is "one trillion, four hundred sixty-four billion, four hundred three million, four hundred five thousand, forty-three".