2421000041 has 4 divisors (see below), whose sum is σ = 2462034000. Its totient is φ = 2379966084.

The previous prime is 2421000037. The next prime is 2421000053. The reversal of 2421000041 is 1400001242.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2421000041 - 2² = 2421000037 is a prime.

It is a super-2 number, since 2×2421000041² = 11722482397044003362, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2421000031) 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, 20516891 + ... + 20517008.

It is an arithmetic number, because the mean of its divisors is an integer number (615508500).

Almost surely, 2^2421000041 is an apocalyptic number.

It is an amenable number.

2421000041 is a deficient number, since it is larger than the sum of its proper divisors (41033959).

2421000041 is an equidigital number, since it uses as much as digits as its factorization.

2421000041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41033958.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 2421000041 is about 49203.6588172059. The cubic root of 2421000041 is about 1342.7595986741.

Adding to 2421000041 its reverse (1400001242), we get a palindrome (3821001283).

The spelling of 2421000041 in words is "two billion, four hundred twenty-one million, forty-one", and thus it is an aban number.