2041236149 has 2 divisors, whose sum is σ = 2041236150. Its totient is φ = 2041236148.

The previous prime is 2041236103. The next prime is 2041236161. The reversal of 2041236149 is 9416321402.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1554724900 + 486511249 = 39430^2 + 22057^2 .

It is a cyclic number.

It is not a de Polignac number, because 2041236149 - 2²⁰ = 2040187573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2041236749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020618074 + 1020618075.

It is an arithmetic number, because the mean of its divisors is an integer number (1020618075).

Almost surely, 2^2041236149 is an apocalyptic number.

It is an amenable number.

2041236149 is a deficient number, since it is larger than the sum of its proper divisors (1).

2041236149 is an equidigital number, since it uses as much as digits as its factorization.

2041236149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 2041236149 is about 45180.0414895781. The cubic root of 2041236149 is about 1268.5212600520.

The spelling of 2041236149 in words is "two billion, forty-one million, two hundred thirty-six thousand, one hundred forty-nine".