20200130165867 has 2 divisors, whose sum is σ = 20200130165868. Its totient is φ = 20200130165866.

The previous prime is 20200130165821. The next prime is 20200130165987. The reversal of 20200130165867 is 76856103100202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20200130165867 - 2¹⁶ = 20200130100331 is a prime.

It is not a weakly prime, because it can be changed into another prime (20200130185867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10100065082933 + 10100065082934.

It is an arithmetic number, because the mean of its divisors is an integer number (10100065082934).

Almost surely, 2^{20200130165867} is an apocalyptic number.

20200130165867 is a deficient number, since it is larger than the sum of its proper divisors (1).

20200130165867 is an equidigital number, since it uses as much as digits as its factorization.

20200130165867 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 20200130165867 in words is "twenty trillion, two hundred billion, one hundred thirty million, one hundred sixty-five thousand, eight hundred sixty-seven".