10450245321 has 32 divisors (see below), whose sum is σ = 16464919680. Its totient is φ = 6528066048.

The previous prime is 10450245307. The next prime is 10450245341. The reversal of 10450245321 is 12354205401.

10450245321 is a `hidden beast` number, since 104 + 5 + 0 + 24 + 532 + 1 = 666.

10450245321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10450245321 - 2¹¹ = 10450243273 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (10450245341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54045 + ... + 154341.

It is an arithmetic number, because the mean of its divisors is an integer number (514528740).

Almost surely, 2^10450245321 is an apocalyptic number.

It is an amenable number.

10450245321 is a deficient number, since it is larger than the sum of its proper divisors (6014674359).

10450245321 is a wasteful number, since it uses less digits than its factorization.

10450245321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100550 (or 100544 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The spelling of 10450245321 in words is "ten billion, four hundred fifty million, two hundred forty-five thousand, three hundred twenty-one".