2421024041 has 4 divisors (see below), whose sum is σ = 2421235284. Its totient is φ = 2420812800.

The previous prime is 2421024037. The next prime is 2421024079. The reversal of 2421024041 is 1404201242.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1404201242 = 2 ⋅702100621.

It can be written as a sum of positive squares in 2 ways, for example, as 153264400 + 2267759641 = 12380^2 + 47621^2 .

It is a cyclic number.

It is not a de Polignac number, because 2421024041 - 2² = 2421024037 is a prime.

It is a super-2 number, since 2×2421024041² = 11722714814199939362, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2421024031) 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, 87380 + ... + 111701.

It is an arithmetic number, because the mean of its divisors is an integer number (605308821).

Almost surely, 2^2421024041 is an apocalyptic number.

It is an amenable number.

2421024041 is a deficient number, since it is larger than the sum of its proper divisors (211243).

2421024041 is a wasteful number, since it uses less digits than its factorization.

2421024041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211242.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 2421024041 is about 49203.9027009037. The cubic root of 2421024041 is about 1342.7640357006.

Adding to 2421024041 its reverse (1404201242), we get a palindrome (3825225283).

The spelling of 2421024041 in words is "two billion, four hundred twenty-one million, twenty-four thousand, forty-one".