10447340041 has 4 divisors (see below), whose sum is σ = 10460856132. Its totient is φ = 10433823952.

The previous prime is 10447340023. The next prime is 10447340087. The reversal of 10447340041 is 14004374401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14004374401 = 2879 ⋅4864319.

It can be written as a sum of positive squares in 2 ways, for example, as 1034265600 + 9413074441 = 32160^2 + 97021^2 .

It is a cyclic number.

It is not a de Polignac number, because 10447340041 - 2³³ = 1857405449 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10447339991 and 10447340009.

It is not an unprimeable number, because it can be changed into a prime (10447340441) 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, 6756886 + ... + 6758431.

It is an arithmetic number, because the mean of its divisors is an integer number (2615214033).

Almost surely, 2^10447340041 is an apocalyptic number.

It is an amenable number.

10447340041 is a deficient number, since it is larger than the sum of its proper divisors (13516091).

10447340041 is an equidigital number, since it uses as much as digits as its factorization.

10447340041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13516090.

The product of its (nonzero) digits is 5376, while the sum is 28.

The spelling of 10447340041 in words is "ten billion, four hundred forty-seven million, three hundred forty thousand, forty-one".