2010981107 has 2 divisors, whose sum is σ = 2010981108. Its totient is φ = 2010981106.

The previous prime is 2010981073. The next prime is 2010981121. The reversal of 2010981107 is 7011890102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2010981107 - 2³⁰ = 937239283 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2010981107.

It is not a weakly prime, because it can be changed into another prime (2010281107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005490553 + 1005490554.

It is an arithmetic number, because the mean of its divisors is an integer number (1005490554).

Almost surely, 2^2010981107 is an apocalyptic number.

2010981107 is a deficient number, since it is larger than the sum of its proper divisors (1).

2010981107 is an equidigital number, since it uses as much as digits as its factorization.

2010981107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 29.

The square root of 2010981107 is about 44843.9639973988. The cubic root of 2010981107 is about 1262.2227304972. Note that the first 3 decimals are identical.

The spelling of 2010981107 in words is "two billion, ten million, nine hundred eighty-one thousand, one hundred seven".