6434616250063 has 8 divisors (see below), whose sum is σ = 6997261550832. Its totient is φ = 5892430778496.

The previous prime is 6434616250031. The next prime is 6434616250081. The reversal of 6434616250063 is 3600526164346.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6434616250063 - 2⁵ = 6434616250031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6434616249995 and 6434616250022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6434616250663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5114956645 + ... + 5114957902.

It is an arithmetic number, because the mean of its divisors is an integer number (874657693854).

Almost surely, 2^{6434616250063} is an apocalyptic number.

6434616250063 is a deficient number, since it is larger than the sum of its proper divisors (562645300769).

6434616250063 is a wasteful number, since it uses less digits than its factorization.

6434616250063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10229914601.

The product of its (nonzero) digits is 1866240, while the sum is 46.

The spelling of 6434616250063 in words is "six trillion, four hundred thirty-four billion, six hundred sixteen million, two hundred fifty thousand, sixty-three".