1020100007 has 2 divisors, whose sum is σ = 1020100008. Its totient is φ = 1020100006.

The previous prime is 1020100001. The next prime is 1020100021. The reversal of 1020100007 is 7000010201.

It is a weak prime.

It is an emirp because it is prime and its reverse (7000010201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1020100007 - 2¹² = 1020095911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1020100001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 510050003 + 510050004.

It is an arithmetic number, because the mean of its divisors is an integer number (510050004).

Almost surely, 2^1020100007 is an apocalyptic number.

1020100007 is a deficient number, since it is larger than the sum of its proper divisors (1).

1020100007 is an equidigital number, since it uses as much as digits as its factorization.

1020100007 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 11.

The square root of 1020100007 is about 31939.0044772845. The cubic root of 1020100007 is about 1006.6556069547.

Adding to 1020100007 its reverse (7000010201), we get a palindrome (8020110208).

The spelling of 1020100007 in words is "one billion, twenty million, one hundred thousand, seven".