8061970001 has 2 divisors, whose sum is σ = 8061970002. Its totient is φ = 8061970000.

The previous prime is 8061969991. The next prime is 8061970003. The reversal of 8061970001 is 1000791608.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6525408400 + 1536561601 = 80780^2 + 39199^2 .

It is a cyclic number.

It is not a de Polignac number, because 8061970001 - 2¹⁴ = 8061953617 is a prime.

Together with 8061970003, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8061970001.

It is not a weakly prime, because it can be changed into another prime (8061970003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4030985000 + 4030985001.

It is an arithmetic number, because the mean of its divisors is an integer number (4030985001).

Almost surely, 2^8061970001 is an apocalyptic number.

It is an amenable number.

8061970001 is a deficient number, since it is larger than the sum of its proper divisors (1).

8061970001 is an equidigital number, since it uses as much as digits as its factorization.

8061970001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 32.

The square root of 8061970001 is about 89788.4736533593. The cubic root of 8061970001 is about 2005.1508895301.

The spelling of 8061970001 in words is "eight billion, sixty-one million, nine hundred seventy thousand, one".