1230013207 has 2 divisors, whose sum is σ = 1230013208. Its totient is φ = 1230013206.

The previous prime is 1230013177. The next prime is 1230013217. The reversal of 1230013207 is 7023100321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1230013207 - 2¹⁹ = 1229488919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1230013217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 615006603 + 615006604.

It is an arithmetic number, because the mean of its divisors is an integer number (615006604).

Almost surely, 2^1230013207 is an apocalyptic number.

1230013207 is a deficient number, since it is larger than the sum of its proper divisors (1).

1230013207 is an equidigital number, since it uses as much as digits as its factorization.

1230013207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 1230013207 is about 35071.5441205545. The cubic root of 1230013207 is about 1071.4451045076.

Adding to 1230013207 its reverse (7023100321), we get a palindrome (8253113528).

The spelling of 1230013207 in words is "one billion, two hundred thirty million, thirteen thousand, two hundred seven".