2413011021 has 4 divisors (see below), whose sum is σ = 3217348032. Its totient is φ = 1608674012.

The previous prime is 2413011019. The next prime is 2413011023. The reversal of 2413011021 is 1201103142.

2413011021 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (2413011019) and next prime (2413011023).

It is a cyclic number.

It is not a de Polignac number, because 2413011021 - 2¹ = 2413011019 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2413011023) 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, 402168501 + ... + 402168506.

It is an arithmetic number, because the mean of its divisors is an integer number (804337008).

Almost surely, 2^2413011021 is an apocalyptic number.

It is an amenable number.

2413011021 is a deficient number, since it is larger than the sum of its proper divisors (804337011).

2413011021 is an equidigital number, since it uses as much as digits as its factorization.

2413011021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804337010.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 2413011021 is about 49122.4085423343. The cubic root of 2413011021 is about 1341.2809872959.

Adding to 2413011021 its reverse (1201103142), we get a palindrome (3614114163).

The spelling of 2413011021 in words is "two billion, four hundred thirteen million, eleven thousand, twenty-one".