202441112443441 has 4 divisors (see below), whose sum is σ = 202444246222884. Its totient is φ = 202437978664000.

The previous prime is 202441112443433. The next prime is 202441112443447. The reversal of 202441112443441 is 144344211144202.

202441112443441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 106776985557025 + 95664126886416 = 10333295^2 + 9780804^2 .

It is a cyclic number.

It is not a de Polignac number, because 202441112443441 - 2³ = 202441112443433 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 202441112443441.

It is not an unprimeable number, because it can be changed into a prime (202441112443447) 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, 1566792820 + ... + 1566922021.

It is an arithmetic number, because the mean of its divisors is an integer number (50611061555721).

Almost surely, 2^{202441112443441} is an apocalyptic number.

It is an amenable number.

202441112443441 is a deficient number, since it is larger than the sum of its proper divisors (3133779443).

202441112443441 is an equidigital number, since it uses as much as digits as its factorization.

202441112443441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3133779442.

The product of its (nonzero) digits is 98304, while the sum is 37.

Adding to 202441112443441 its reverse (144344211144202), we get a palindrome (346785323587643).

The spelling of 202441112443441 in words is "two hundred two trillion, four hundred forty-one billion, one hundred twelve million, four hundred forty-three thousand, four hundred forty-one".