2101010220107 has 2 divisors, whose sum is σ = 2101010220108. Its totient is φ = 2101010220106.

The previous prime is 2101010219999. The next prime is 2101010220119. The reversal of 2101010220107 is 7010220101012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2101010220107 - 2¹⁴ = 2101010203723 is a prime.

It is not a weakly prime, because it can be changed into another prime (2101010220137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1050505110053 + 1050505110054.

It is an arithmetic number, because the mean of its divisors is an integer number (1050505110054).

Almost surely, 2^{2101010220107} is an apocalyptic number.

2101010220107 is a deficient number, since it is larger than the sum of its proper divisors (1).

2101010220107 is an equidigital number, since it uses as much as digits as its factorization.

2101010220107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56, while the sum is 17.

Adding to 2101010220107 its reverse (7010220101012), we get a palindrome (9111230321119).

The spelling of 2101010220107 in words is "two trillion, one hundred one billion, ten million, two hundred twenty thousand, one hundred seven".