2041202249 has 2 divisors, whose sum is σ = 2041202250. Its totient is φ = 2041202248.

The previous prime is 2041202221. The next prime is 2041202309. The reversal of 2041202249 is 9422021402.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2021131849 + 20070400 = 44957^2 + 4480^2 .

It is a cyclic number.

It is not a de Polignac number, because 2041202249 - 2⁸ = 2041201993 is a prime.

It is not a weakly prime, because it can be changed into another prime (2041202209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020601124 + 1020601125.

It is an arithmetic number, because the mean of its divisors is an integer number (1020601125).

Almost surely, 2^2041202249 is an apocalyptic number.

It is an amenable number.

2041202249 is a deficient number, since it is larger than the sum of its proper divisors (1).

2041202249 is an equidigital number, since it uses as much as digits as its factorization.

2041202249 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 2041202249 is about 45179.6663223623. Note that the first 3 decimals coincide. The cubic root of 2041202249 is about 1268.5142376555.

The spelling of 2041202249 in words is "two billion, forty-one million, two hundred two thousand, two hundred forty-nine".