1230102007 has 2 divisors, whose sum is σ = 1230102008. Its totient is φ = 1230102006.

The previous prime is 1230101993. The next prime is 1230102011. The reversal of 1230102007 is 7002010321.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1230102007 - 2⁷ = 1230101879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1230105007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 615051003 + 615051004.

It is an arithmetic number, because the mean of its divisors is an integer number (615051004).

Almost surely, 2^1230102007 is an apocalyptic number.

1230102007 is a deficient number, since it is larger than the sum of its proper divisors (1).

1230102007 is an equidigital number, since it uses as much as digits as its factorization.

1230102007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 1230102007 is about 35072.8100813151. The cubic root of 1230102007 is about 1071.4708879803.

Adding to 1230102007 its reverse (7002010321), we get a palindrome (8232112328).

The spelling of 1230102007 in words is "one billion, two hundred thirty million, one hundred two thousand, seven".