20020101102007 has 2 divisors, whose sum is σ = 20020101102008. Its totient is φ = 20020101102006.

The previous prime is 20020101101999. The next prime is 20020101102011. The reversal of 20020101102007 is 70020110102002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20020101102007 - 2³ = 20020101101999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20020101102047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10010050551003 + 10010050551004.

It is an arithmetic number, because the mean of its divisors is an integer number (10010050551004).

Almost surely, 2^{20020101102007} is an apocalyptic number.

20020101102007 is a deficient number, since it is larger than the sum of its proper divisors (1).

20020101102007 is an equidigital number, since it uses as much as digits as its factorization.

20020101102007 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 16.

Adding to 20020101102007 its reverse (70020110102002), we get a palindrome (90040211204009).

The spelling of 20020101102007 in words is "twenty trillion, twenty billion, one hundred one million, one hundred two thousand, seven".