2050502911 has 2 divisors, whose sum is σ = 2050502912. Its totient is φ = 2050502910.

The previous prime is 2050502903. The next prime is 2050502921. The reversal of 2050502911 is 1192050502.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2050502911 - 2³ = 2050502903 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2050502921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1025251455 + 1025251456.

It is an arithmetic number, because the mean of its divisors is an integer number (1025251456).

Almost surely, 2^2050502911 is an apocalyptic number.

2050502911 is a deficient number, since it is larger than the sum of its proper divisors (1).

2050502911 is an equidigital number, since it uses as much as digits as its factorization.

2050502911 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 900, while the sum is 25.

The square root of 2050502911 is about 45282.4790730366. The cubic root of 2050502911 is about 1270.4379647649.

The spelling of 2050502911 in words is "two billion, fifty million, five hundred two thousand, nine hundred eleven".