442350000753 has 32 divisors (see below), whose sum is σ = 645761740800. Its totient is φ = 268302715200.

The previous prime is 442350000749. The next prime is 442350000817. The reversal of 442350000753 is 357000053244.

It is not a de Polignac number, because 442350000753 - 2² = 442350000749 is a prime.

It is a super-3 number, since 3×442350000753³ (a number of 36 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (442350004753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 724018 + ... + 1186971.

It is an arithmetic number, because the mean of its divisors is an integer number (20180054400).

Almost surely, 2^442350000753 is an apocalyptic number.

It is an amenable number.

442350000753 is a deficient number, since it is larger than the sum of its proper divisors (203411740047).

442350000753 is a wasteful number, since it uses less digits than its factorization.

442350000753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1911173.

The product of its (nonzero) digits is 50400, while the sum is 33.

Adding to 442350000753 its reverse (357000053244), we get a palindrome (799350053997).

The spelling of 442350000753 in words is "four hundred forty-two billion, three hundred fifty million, seven hundred fifty-three", and thus it is an aban number.