10120402007 has 2 divisors, whose sum is σ = 10120402008. Its totient is φ = 10120402006.

The previous prime is 10120401997. The next prime is 10120402013. The reversal of 10120402007 is 70020402101.

10120402007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10120402007 - 2¹⁴ = 10120385623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10120402057) 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, 5060201003 + 5060201004.

It is an arithmetic number, because the mean of its divisors is an integer number (5060201004).

Almost surely, 2^10120402007 is an apocalyptic number.

10120402007 is a deficient number, since it is larger than the sum of its proper divisors (1).

10120402007 is an equidigital number, since it uses as much as digits as its factorization.

10120402007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 17.

Adding to 10120402007 its reverse (70020402101), we get a palindrome (80140804108).

The spelling of 10120402007 in words is "ten billion, one hundred twenty million, four hundred two thousand, seven".