10442052031 has 4 divisors (see below), whose sum is σ = 10456780600. Its totient is φ = 10427323464.

The previous prime is 10442052007. The next prime is 10442052067. The reversal of 10442052031 is 13025024401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10442052031 - 2¹³ = 10442043839 is a prime.

It is a super-2 number, since 2×10442052031² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10442051993 and 10442052011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10442052631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7363221 + ... + 7364638.

It is an arithmetic number, because the mean of its divisors is an integer number (2614195150).

Almost surely, 2^10442052031 is an apocalyptic number.

10442052031 is a deficient number, since it is larger than the sum of its proper divisors (14728569).

10442052031 is an equidigital number, since it uses as much as digits as its factorization.

10442052031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14728568.

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 10442052031 its reverse (13025024401), we get a palindrome (23467076432).

The spelling of 10442052031 in words is "ten billion, four hundred forty-two million, fifty-two thousand, thirty-one".