1000100838907 has 2 divisors, whose sum is σ = 1000100838908. Its totient is φ = 1000100838906.

The previous prime is 1000100838881. The next prime is 1000100838929. The reversal of 1000100838907 is 7098380010001.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1000100838907 is a prime.

It is not a weakly prime, because it can be changed into another prime (1000100838937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500050419453 + 500050419454.

It is an arithmetic number, because the mean of its divisors is an integer number (500050419454).

Almost surely, 2^{1000100838907} is an apocalyptic number.

1000100838907 is a deficient number, since it is larger than the sum of its proper divisors (1).

1000100838907 is an equidigital number, since it uses as much as digits as its factorization.

1000100838907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 37.

Adding to 1000100838907 its reverse (7098380010001), we get a palindrome (8098480848908).

The spelling of 1000100838907 in words is "one trillion, one hundred million, eight hundred thirty-eight thousand, nine hundred seven".