2016625271 has 2 divisors, whose sum is σ = 2016625272. Its totient is φ = 2016625270.

The previous prime is 2016625243. The next prime is 2016625307. The reversal of 2016625271 is 1725266102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2016625271 - 2²⁶ = 1949516407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2016655271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1008312635 + 1008312636.

It is an arithmetic number, because the mean of its divisors is an integer number (1008312636).

Almost surely, 2^2016625271 is an apocalyptic number.

2016625271 is a deficient number, since it is larger than the sum of its proper divisors (1).

2016625271 is an equidigital number, since it uses as much as digits as its factorization.

2016625271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 2016625271 is about 44906.8510474738. The cubic root of 2016625271 is about 1263.4025090895.

The spelling of 2016625271 in words is "two billion, sixteen million, six hundred twenty-five thousand, two hundred seventy-one".