1006100621107 has 2 divisors, whose sum is σ = 1006100621108. Its totient is φ = 1006100621106.

The previous prime is 1006100621063. The next prime is 1006100621137. The reversal of 1006100621107 is 7011260016001.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1006100621107 is a prime.

It is not a weakly prime, because it can be changed into another prime (1006100621137) 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, 503050310553 + 503050310554.

It is an arithmetic number, because the mean of its divisors is an integer number (503050310554).

Almost surely, 2^{1006100621107} is an apocalyptic number.

1006100621107 is a deficient number, since it is larger than the sum of its proper divisors (1).

1006100621107 is an equidigital number, since it uses as much as digits as its factorization.

1006100621107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 25.

Adding to 1006100621107 its reverse (7011260016001), we get a palindrome (8017360637108).

The spelling of 1006100621107 in words is "one trillion, six billion, one hundred million, six hundred twenty-one thousand, one hundred seven".