10442445322451 has 8 divisors (see below), whose sum is σ = 10467279086400. Its totient is φ = 10417614361920.

The previous prime is 10442445322423. The next prime is 10442445322487. The reversal of 10442445322451 is 15422354424401.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10442445322451 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10442445322399 and 10442445322408.

It is not an unprimeable number, because it can be changed into a prime (10442445322051) 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, 6854495 + ... + 8238263.

It is an arithmetic number, because the mean of its divisors is an integer number (1308409885800).

Almost surely, 2^{10442445322451} is an apocalyptic number.

10442445322451 is a deficient number, since it is larger than the sum of its proper divisors (24833763949).

10442445322451 is a wasteful number, since it uses less digits than its factorization.

10442445322451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1401709.

The product of its (nonzero) digits is 614400, while the sum is 41.

Adding to 10442445322451 its reverse (15422354424401), we get a palindrome (25864799746852).

The spelling of 10442445322451 in words is "ten trillion, four hundred forty-two billion, four hundred forty-five million, three hundred twenty-two thousand, four hundred fifty-one".