10305664445 has 8 divisors (see below), whose sum is σ = 12654397536. Its totient is φ = 8052798096.

The previous prime is 10305664423. The next prime is 10305664451. The reversal of 10305664445 is 54446650301.

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 10305664445 - 2⁸ = 10305664189 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10305664399 and 10305664408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23966447 + ... + 23966876.

It is an arithmetic number, because the mean of its divisors is an integer number (1581799692).

Almost surely, 2^10305664445 is an apocalyptic number.

It is an amenable number.

10305664445 is a deficient number, since it is larger than the sum of its proper divisors (2348733091).

10305664445 is an equidigital number, since it uses as much as digits as its factorization.

10305664445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47933371.

The product of its (nonzero) digits is 172800, while the sum is 38.

The spelling of 10305664445 in words is "ten billion, three hundred five million, six hundred sixty-four thousand, four hundred forty-five".