2002012212107 has 2 divisors, whose sum is σ = 2002012212108. Its totient is φ = 2002012212106.

The previous prime is 2002012212077. The next prime is 2002012212133. The reversal of 2002012212107 is 7012122102002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2002012212107 - 2⁶ = 2002012212043 is a prime.

It is not a weakly prime, because it can be changed into another prime (2002012212197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001006106053 + 1001006106054.

It is an arithmetic number, because the mean of its divisors is an integer number (1001006106054).

Almost surely, 2^{2002012212107} is an apocalyptic number.

2002012212107 is a deficient number, since it is larger than the sum of its proper divisors (1).

2002012212107 is an equidigital number, since it uses as much as digits as its factorization.

2002012212107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 224, while the sum is 20.

Adding to 2002012212107 its reverse (7012122102002), we get a palindrome (9014134314109).

The spelling of 2002012212107 in words is "two trillion, two billion, twelve million, two hundred twelve thousand, one hundred seven".