6403465454311 has 2 divisors, whose sum is σ = 6403465454312. Its totient is φ = 6403465454310.

The previous prime is 6403465454303. The next prime is 6403465454423. The reversal of 6403465454311 is 1134545643046.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6403465454311 - 2³ = 6403465454303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6403465454611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3201732727155 + 3201732727156.

It is an arithmetic number, because the mean of its divisors is an integer number (3201732727156).

Almost surely, 2^{6403465454311} is an apocalyptic number.

6403465454311 is a deficient number, since it is larger than the sum of its proper divisors (1).

6403465454311 is an equidigital number, since it uses as much as digits as its factorization.

6403465454311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2073600, while the sum is 46.

The spelling of 6403465454311 in words is "six trillion, four hundred three billion, four hundred sixty-five million, four hundred fifty-four thousand, three hundred eleven".