2050020500239 has 2 divisors, whose sum is σ = 2050020500240. Its totient is φ = 2050020500238.

The previous prime is 2050020500201. The next prime is 2050020500303. The reversal of 2050020500239 is 9320050200502.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2050020500239 - 2¹¹ = 2050020498191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2050020507239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1025010250119 + 1025010250120.

It is an arithmetic number, because the mean of its divisors is an integer number (1025010250120).

Almost surely, 2^{2050020500239} is an apocalyptic number.

2050020500239 is a deficient number, since it is larger than the sum of its proper divisors (1).

2050020500239 is an equidigital number, since it uses as much as digits as its factorization.

2050020500239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5400, while the sum is 28.

The spelling of 2050020500239 in words is "two trillion, fifty billion, twenty million, five hundred thousand, two hundred thirty-nine".