2230211230311 has 4 divisors (see below), whose sum is σ = 2973614973752. Its totient is φ = 1486807486872.

The previous prime is 2230211230277. The next prime is 2230211230321. The reversal of 2230211230311 is 1130321120322.

2230211230311 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.

It is not a de Polignac number, because 2230211230311 - 2¹³ = 2230211222119 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 (2230211230321) 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, 371701871716 + ... + 371701871721.

It is an arithmetic number, because the mean of its divisors is an integer number (743403743438).

Almost surely, 2^{2230211230311} is an apocalyptic number.

2230211230311 is a deficient number, since it is larger than the sum of its proper divisors (743403743441).

2230211230311 is an equidigital number, since it uses as much as digits as its factorization.

2230211230311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 743403743440.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 2230211230311 its reverse (1130321120322), we get a palindrome (3360532350633).

The spelling of 2230211230311 in words is "two trillion, two hundred thirty billion, two hundred eleven million, two hundred thirty thousand, three hundred eleven".