2102402441041 has 8 divisors (see below), whose sum is σ = 2402754514304. Its totient is φ = 1802052584640.

The previous prime is 2102402441023. The next prime is 2102402441099. The reversal of 2102402441041 is 1401442042012.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2102402441041 - 2⁷ = 2102402440913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2102402440997 and 2102402441015.

It is not an unprimeable number, because it can be changed into a prime (2102402441141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2983561 + ... + 3620281.

It is an arithmetic number, because the mean of its divisors is an integer number (300344314288).

Almost surely, 2^{2102402441041} is an apocalyptic number.

It is an amenable number.

2102402441041 is a deficient number, since it is larger than the sum of its proper divisors (300352073263).

2102402441041 is an equidigital number, since it uses as much as digits as its factorization.

2102402441041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1108431.

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 2102402441041 its reverse (1401442042012), we get a palindrome (3503844483053).

The spelling of 2102402441041 in words is "two trillion, one hundred two billion, four hundred two million, four hundred forty-one thousand, forty-one".