2230020030021 has 16 divisors (see below), whose sum is σ = 3399111120000. Its totient is φ = 1273927650048.

The previous prime is 2230020030001. The next prime is 2230020030157. The reversal of 2230020030021 is 1200300200322.

2230020030021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2230020030021 - 2⁵ = 2230020029989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230020030001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15322096 + ... + 15466953.

It is an arithmetic number, because the mean of its divisors is an integer number (212444445000).

Almost surely, 2^{2230020030021} is an apocalyptic number.

2230020030021 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2230020030021 is a deficient number, since it is larger than the sum of its proper divisors (1169091089979).

2230020030021 is a wasteful number, since it uses less digits than its factorization.

2230020030021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30792508.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 2230020030021 its reverse (1200300200322), we get a palindrome (3430320230343).

The spelling of 2230020030021 in words is "two trillion, two hundred thirty billion, twenty million, thirty thousand, twenty-one".