2010245401 has 2 divisors, whose sum is σ = 2010245402. Its totient is φ = 2010245400.

The previous prime is 2010245387. The next prime is 2010245407. The reversal of 2010245401 is 1045420102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1678131225 + 332114176 = 40965^2 + 18224^2 .

It is a cyclic number.

It is not a de Polignac number, because 2010245401 - 2¹³ = 2010237209 is a prime.

It is not a weakly prime, because it can be changed into another prime (2010245407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005122700 + 1005122701.

It is an arithmetic number, because the mean of its divisors is an integer number (1005122701).

Almost surely, 2^2010245401 is an apocalyptic number.

It is an amenable number.

2010245401 is a deficient number, since it is larger than the sum of its proper divisors (1).

2010245401 is an equidigital number, since it uses as much as digits as its factorization.

2010245401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 2010245401 is about 44835.7602924273. The cubic root of 2010245401 is about 1262.0687860535.

Adding to 2010245401 its reverse (1045420102), we get a palindrome (3055665503).

The spelling of 2010245401 in words is "two billion, ten million, two hundred forty-five thousand, four hundred one".