2300054021 has 4 divisors (see below), whose sum is σ = 2374249344. Its totient is φ = 2225858700.

The previous prime is 2300053969. The next prime is 2300054059. The reversal of 2300054021 is 1204500032.

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 2300054021 - 2¹⁸ = 2299791877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2300014021) 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, 37097615 + ... + 37097676.

It is an arithmetic number, because the mean of its divisors is an integer number (593562336).

Almost surely, 2^2300054021 is an apocalyptic number.

It is an amenable number.

2300054021 is a deficient number, since it is larger than the sum of its proper divisors (74195323).

2300054021 is an equidigital number, since it uses as much as digits as its factorization.

2300054021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74195322.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 2300054021 is about 47958.8784376783. The cubic root of 2300054021 is about 1320.0164562151.

Adding to 2300054021 its reverse (1204500032), we get a palindrome (3504554053).

The spelling of 2300054021 in words is "two billion, three hundred million, fifty-four thousand, twenty-one".