6342354140463 has 24 divisors (see below), whose sum is σ = 10055325571200. Its totient is φ = 3820269076560.

The previous prime is 6342354140399. The next prime is 6342354140501. The reversal of 6342354140463 is 3640414532436.

It is a happy number.

6342354140463 is a `hidden beast` number, since 6 + 3 + 4 + 2 + 3 + 541 + 40 + 4 + 63 = 666.

6342354140463 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6342354140463 - 2⁶ = 6342354140399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6342354140663) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 196499763 + ... + 196532036.

It is an arithmetic number, because the mean of its divisors is an integer number (418971898800).

Almost surely, 2^{6342354140463} is an apocalyptic number.

6342354140463 is a deficient number, since it is larger than the sum of its proper divisors (3712971430737).

6342354140463 is a wasteful number, since it uses less digits than its factorization.

6342354140463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393031979 (or 393031976 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 45.

Adding to 6342354140463 its reverse (3640414532436), we get a palindrome (9982768672899).

The spelling of 6342354140463 in words is "six trillion, three hundred forty-two billion, three hundred fifty-four million, one hundred forty thousand, four hundred sixty-three".