10305240334 has 8 divisors (see below), whose sum is σ = 15458324328. Its totient is φ = 5152465560.

The previous prime is 10305240289. The next prime is 10305240347. The reversal of 10305240334 is 43304250301.

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

It is a junction number, because it is equal to n+sod(n) for n = 10305240299 and 10305240308.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44224 + ... + 150220.

It is an arithmetic number, because the mean of its divisors is an integer number (1932290541).

Almost surely, 2^10305240334 is an apocalyptic number.

10305240334 is a deficient number, since it is larger than the sum of its proper divisors (5153083994).

10305240334 is a wasteful number, since it uses less digits than its factorization.

10305240334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154610.

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 10305240334 its reverse (43304250301), we get a palindrome (53609490635).

The spelling of 10305240334 in words is "ten billion, three hundred five million, two hundred forty thousand, three hundred thirty-four".