10445352321 has 8 divisors (see below), whose sum is σ = 13997833344. Its totient is φ = 6928219760.

The previous prime is 10445352311. The next prime is 10445352329. The reversal of 10445352321 is 12325354401.

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 10445352321 - 2⁵ = 10445352289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10445352329) 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, 8836425 + ... + 8837606.

It is an arithmetic number, because the mean of its divisors is an integer number (1749729168).

Almost surely, 2^10445352321 is an apocalyptic number.

It is an amenable number.

10445352321 is a deficient number, since it is larger than the sum of its proper divisors (3552481023).

10445352321 is a wasteful number, since it uses less digits than its factorization.

10445352321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17674231.

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 10445352321 in words is "ten billion, four hundred forty-five million, three hundred fifty-two thousand, three hundred twenty-one".