1010010121007 has 2 divisors, whose sum is σ = 1010010121008. Its totient is φ = 1010010121006.

The previous prime is 1010010120941. The next prime is 1010010121019. The reversal of 1010010121007 is 7001210100101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1010010121007 - 2²⁰ = 1010009072431 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1010010120982 and 1010010121000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1010010121027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505005060503 + 505005060504.

It is an arithmetic number, because the mean of its divisors is an integer number (505005060504).

Almost surely, 2^{1010010121007} is an apocalyptic number.

1010010121007 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010010121007 is an equidigital number, since it uses as much as digits as its factorization.

1010010121007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14, while the sum is 14.

Adding to 1010010121007 its reverse (7001210100101), we get a palindrome (8011220221108).

The spelling of 1010010121007 in words is "one trillion, ten billion, ten million, one hundred twenty-one thousand, seven".