4442135253124 has 24 divisors (see below), whose sum is σ = 7871146075800. Its totient is φ = 2193408705024.

The previous prime is 4442135253071. The next prime is 4442135253169. The reversal of 4442135253124 is 4213525312444.

It can be written as a sum of positive squares in 4 ways, for example, as 822590953024 + 3619544300100 = 906968^2 + 1902510^2 .

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, 21438069 + ... + 21644284.

It is an arithmetic number, because the mean of its divisors is an integer number (327964419825).

Almost surely, 2^{4442135253124} is an apocalyptic number.

It is an amenable number.

4442135253124 is a deficient number, since it is larger than the sum of its proper divisors (3429010822676).

4442135253124 is a wasteful number, since it uses less digits than its factorization.

4442135253124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43082679 (or 43082677 counting only the distinct ones).

The product of its digits is 460800, while the sum is 40.

The spelling of 4442135253124 in words is "four trillion, four hundred forty-two billion, one hundred thirty-five million, two hundred fifty-three thousand, one hundred twenty-four".