2041012443401 has 4 divisors (see below), whose sum is σ = 2041042382100. Its totient is φ = 2040982504704.

The previous prime is 2041012443389. The next prime is 2041012443451. The reversal of 2041012443401 is 1043442101402.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1263097263376 + 777915180025 = 1123876^2 + 881995^2 .

It is a cyclic number.

It is not a de Polignac number, because 2041012443401 - 2¹⁴ = 2041012427017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2041012443451) 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, 14866856 + ... + 15003513.

It is an arithmetic number, because the mean of its divisors is an integer number (510260595525).

Almost surely, 2^{2041012443401} is an apocalyptic number.

It is an amenable number.

2041012443401 is a deficient number, since it is larger than the sum of its proper divisors (29938699).

2041012443401 is an equidigital number, since it uses as much as digits as its factorization.

2041012443401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29938698.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 2041012443401 its reverse (1043442101402), we get a palindrome (3084454544803).

The spelling of 2041012443401 in words is "two trillion, forty-one billion, twelve million, four hundred forty-three thousand, four hundred one".