2620068071 has 2 divisors, whose sum is σ = 2620068072. Its totient is φ = 2620068070.

The previous prime is 2620068007. The next prime is 2620068079. The reversal of 2620068071 is 1708600262.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2620068071 - 2⁶ = 2620068007 is a prime.

It is a super-2 number, since 2×2620068071² = 13729513393347322082, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2620068079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1310034035 + 1310034036.

It is an arithmetic number, because the mean of its divisors is an integer number (1310034036).

Almost surely, 2^2620068071 is an apocalyptic number.

2620068071 is a deficient number, since it is larger than the sum of its proper divisors (1).

2620068071 is an equidigital number, since it uses as much as digits as its factorization.

2620068071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 2620068071 is about 51186.6005024753. The cubic root of 2620068071 is about 1378.5976216069.

The spelling of 2620068071 in words is "two billion, six hundred twenty million, sixty-eight thousand, seventy-one".