7045216201 has 2 divisors, whose sum is σ = 7045216202. Its totient is φ = 7045216200.

The previous prime is 7045216183. The next prime is 7045216261. The reversal of 7045216201 is 1026125407.

7045216201 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6687968400 + 357247801 = 81780^2 + 18901^2 .

It is a cyclic number.

It is not a de Polignac number, because 7045216201 - 2²⁷ = 6910998473 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7045216201.

It is not a weakly prime, because it can be changed into another prime (7045216261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3522608100 + 3522608101.

It is an arithmetic number, because the mean of its divisors is an integer number (3522608101).

Almost surely, 2^7045216201 is an apocalyptic number.

It is an amenable number.

7045216201 is a deficient number, since it is larger than the sum of its proper divisors (1).

7045216201 is an equidigital number, since it uses as much as digits as its factorization.

7045216201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 7045216201 is about 83935.7861761001. The cubic root of 7045216201 is about 1917.0411784091.

The spelling of 7045216201 in words is "seven billion, forty-five million, two hundred sixteen thousand, two hundred one".