10442663041 has 4 divisors (see below), whose sum is σ = 10802754900. Its totient is φ = 10082571184.

The previous prime is 10442663029. The next prime is 10442663053. The reversal of 10442663041 is 14036624401.

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

It is an interprime number because it is at equal distance from previous prime (10442663029) and next prime (10442663053).

It can be written as a sum of positive squares in 2 ways, for example, as 7076342641 + 3366320400 = 84121^2 + 58020^2 .

It is a cyclic number.

It is not a de Polignac number, because 10442663041 - 2²⁷ = 10308445313 is a prime.

It is a super-2 number, since 2×10442663041² (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 = 10442662994 and 10442663012.

It is not an unprimeable number, because it can be changed into a prime (10442663071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180045886 + ... + 180045943.

It is an arithmetic number, because the mean of its divisors is an integer number (2700688725).

Almost surely, 2^10442663041 is an apocalyptic number.

It is an amenable number.

10442663041 is a deficient number, since it is larger than the sum of its proper divisors (360091859).

10442663041 is an equidigital number, since it uses as much as digits as its factorization.

10442663041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360091858.

The product of its (nonzero) digits is 13824, while the sum is 31.

The spelling of 10442663041 in words is "ten billion, four hundred forty-two million, six hundred sixty-three thousand, forty-one".