8071964101 has 2 divisors, whose sum is σ = 8071964102. Its totient is φ = 8071964100.

The previous prime is 8071964071. The next prime is 8071964111. The reversal of 8071964101 is 1014691708.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6984613476 + 1087350625 = 83574^2 + 32975^2 .

It is a cyclic number.

It is not a de Polignac number, because 8071964101 - 2¹³ = 8071955909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8071964111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4035982050 + 4035982051.

It is an arithmetic number, because the mean of its divisors is an integer number (4035982051).

Almost surely, 2^8071964101 is an apocalyptic number.

It is an amenable number.

8071964101 is a deficient number, since it is larger than the sum of its proper divisors (1).

8071964101 is an equidigital number, since it uses as much as digits as its factorization.

8071964101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 37.

The square root of 8071964101 is about 89844.1099961483. The cubic root of 8071964101 is about 2005.9791156917.

The spelling of 8071964101 in words is "eight billion, seventy-one million, nine hundred sixty-four thousand, one hundred one".