2330244420021 has 48 divisors (see below), whose sum is σ = 4109649523200. Its totient is φ = 1242657513504.

The previous prime is 2330244419959. The next prime is 2330244420107. The reversal of 2330244420021 is 1200244420332.

2330244420021 is a `hidden beast` number, since 233 + 0 + 2 + 4 + 4 + 420 + 0 + 2 + 1 = 666.

It is not a de Polignac number, because 2330244420021 - 2¹⁵ = 2330244387253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2330244440021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14447691 + ... + 14608088.

It is an arithmetic number, because the mean of its divisors is an integer number (85617698400).

Almost surely, 2^{2330244420021} is an apocalyptic number.

2330244420021 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2330244420021 is a deficient number, since it is larger than the sum of its proper divisors (1779405103179).

2330244420021 is a wasteful number, since it uses less digits than its factorization.

2330244420021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29055878 (or 29055875 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 2330244420021 its reverse (1200244420332), we get a palindrome (3530488840353).

The spelling of 2330244420021 in words is "two trillion, three hundred thirty billion, two hundred forty-four million, four hundred twenty thousand, twenty-one".