230011211231839 has 2 divisors, whose sum is σ = 230011211231840. Its totient is φ = 230011211231838.

The previous prime is 230011211231833. The next prime is 230011211231999. The reversal of 230011211231839 is 938132112110032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230011211231839 - 2⁹ = 230011211231327 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 230011211231798 and 230011211231807.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230011211231833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115005605615919 + 115005605615920.

It is an arithmetic number, because the mean of its divisors is an integer number (115005605615920).

Almost surely, 2^{230011211231839} is an apocalyptic number.

230011211231839 is a deficient number, since it is larger than the sum of its proper divisors (1).

230011211231839 is an equidigital number, since it uses as much as digits as its factorization.

230011211231839 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 37.

The spelling of 230011211231839 in words is "two hundred thirty trillion, eleven billion, two hundred eleven million, two hundred thirty-one thousand, eight hundred thirty-nine".