1012012212307 has 2 divisors, whose sum is σ = 1012012212308. Its totient is φ = 1012012212306.

The previous prime is 1012012212221. The next prime is 1012012212359. The reversal of 1012012212307 is 7032122102101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1012012212307 - 2¹¹ = 1012012210259 is a prime.

It is not a weakly prime, because it can be changed into another prime (1012012213307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506006106153 + 506006106154.

It is an arithmetic number, because the mean of its divisors is an integer number (506006106154).

Almost surely, 2^{1012012212307} is an apocalyptic number.

1012012212307 is a deficient number, since it is larger than the sum of its proper divisors (1).

1012012212307 is an equidigital number, since it uses as much as digits as its factorization.

1012012212307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 22.

Adding to 1012012212307 its reverse (7032122102101), we get a palindrome (8044134314408).

The spelling of 1012012212307 in words is "one trillion, twelve billion, twelve million, two hundred twelve thousand, three hundred seven".