20002012007 has 2 divisors, whose sum is σ = 20002012008. Its totient is φ = 20002012006.

The previous prime is 20002011941. The next prime is 20002012061. The reversal of 20002012007 is 70021020002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20002012007 - 2³² = 15707044711 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20002011982 and 20002012000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20002012097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10001006003 + 10001006004.

It is an arithmetic number, because the mean of its divisors is an integer number (10001006004).

Almost surely, 2^20002012007 is an apocalyptic number.

20002012007 is a deficient number, since it is larger than the sum of its proper divisors (1).

20002012007 is an equidigital number, since it uses as much as digits as its factorization.

20002012007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56, while the sum is 14.

Adding to 20002012007 its reverse (70021020002), we get a palindrome (90023032009).

The spelling of 20002012007 in words is "twenty billion, two million, twelve thousand, seven".