10305426063 has 8 divisors (see below), whose sum is σ = 13741054768. Its totient is φ = 6870040704.

The previous prime is 10305426031. The next prime is 10305426067. The reversal of 10305426063 is 36062450301.

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

It is not a de Polignac number, because 10305426063 - 2⁵ = 10305426031 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10305426063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10305426067) 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, 95031 + ... + 172167.

It is an arithmetic number, because the mean of its divisors is an integer number (1717631846).

Almost surely, 2^10305426063 is an apocalyptic number.

10305426063 is a deficient number, since it is larger than the sum of its proper divisors (3435628705).

10305426063 is an equidigital number, since it uses as much as digits as its factorization.

10305426063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121673.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 10305426063 its reverse (36062450301), we get a palindrome (46367876364).

The spelling of 10305426063 in words is "ten billion, three hundred five million, four hundred twenty-six thousand, sixty-three".