10012220041 has 4 divisors (see below), whose sum is σ = 10012758084. Its totient is φ = 10011682000.

The previous prime is 10012220039. The next prime is 10012220047. The reversal of 10012220041 is 14002221001.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14002221001 = 1487 ⋅9416423.

It can be written as a sum of positive squares in 2 ways, for example, as 7459949641 + 2552270400 = 86371^2 + 50520^2 .

It is a cyclic number.

It is not a de Polignac number, because 10012220041 - 2¹ = 10012220039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10012220047) 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, 240070 + ... + 278671.

It is an arithmetic number, because the mean of its divisors is an integer number (2503189521).

Almost surely, 2^10012220041 is an apocalyptic number.

It is an amenable number.

10012220041 is a deficient number, since it is larger than the sum of its proper divisors (538043).

10012220041 is an equidigital number, since it uses as much as digits as its factorization.

10012220041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538042.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 10012220041 its reverse (14002221001), we get a palindrome (24014441042).

The spelling of 10012220041 in words is "ten billion, twelve million, two hundred twenty thousand, forty-one".