2071764311 has 2 divisors, whose sum is σ = 2071764312. Its totient is φ = 2071764310.

The previous prime is 2071764293. The next prime is 2071764323. The reversal of 2071764311 is 1134671702.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2071764311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2071764341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1035882155 + 1035882156.

It is an arithmetic number, because the mean of its divisors is an integer number (1035882156).

Almost surely, 2^2071764311 is an apocalyptic number.

2071764311 is a deficient number, since it is larger than the sum of its proper divisors (1).

2071764311 is an equidigital number, since it uses as much as digits as its factorization.

2071764311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 2071764311 is about 45516.6377383040. The cubic root of 2071764311 is about 1274.8138774322.

The spelling of 2071764311 in words is "two billion, seventy-one million, seven hundred sixty-four thousand, three hundred eleven".