10022244445445 has 16 divisors (see below), whose sum is σ = 12151249529328. Its totient is φ = 7934765844480.

The previous prime is 10022244445403. The next prime is 10022244445469. The reversal of 10022244445445 is 54454444222001.

10022244445445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 140419575076 + 9881824870369 = 374726^2 + 3143537^2 .

It is not a de Polignac number, because 10022244445445 - 2²⁸ = 10021976009989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10109687 + ... + 11056683.

It is an arithmetic number, because the mean of its divisors is an integer number (759453095583).

Almost surely, 2^{10022244445445} is an apocalyptic number.

It is an amenable number.

10022244445445 is a deficient number, since it is larger than the sum of its proper divisors (2129005083883).

10022244445445 is an equidigital number, since it uses as much as digits as its factorization.

10022244445445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968920.

The product of its (nonzero) digits is 819200, while the sum is 41.

Adding to 10022244445445 its reverse (54454444222001), we get a palindrome (64476688667446).

The spelling of 10022244445445 in words is "ten trillion, twenty-two billion, two hundred forty-four million, four hundred forty-five thousand, four hundred forty-five".