10120230011 has 2 divisors, whose sum is σ = 10120230012. Its totient is φ = 10120230010.

The previous prime is 10120230007. The next prime is 10120230019. The reversal of 10120230011 is 11003202101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10120230011 - 2² = 10120230007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10120229974 and 10120230001.

It is not a weakly prime, because it can be changed into another prime (10120230019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5060115005 + 5060115006.

It is an arithmetic number, because the mean of its divisors is an integer number (5060115006).

Almost surely, 2^10120230011 is an apocalyptic number.

10120230011 is a deficient number, since it is larger than the sum of its proper divisors (1).

10120230011 is an equidigital number, since it uses as much as digits as its factorization.

10120230011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10120230011 its reverse (11003202101), we get a palindrome (21123432112).

The spelling of 10120230011 in words is "ten billion, one hundred twenty million, two hundred thirty thousand, eleven".