2032202009 has 2 divisors, whose sum is σ = 2032202010. Its totient is φ = 2032202008.

The previous prime is 2032201957. The next prime is 2032202017. The reversal of 2032202009 is 9002022302.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2013496384 + 18705625 = 44872^2 + 4325^2 .

It is a cyclic number.

It is not a de Polignac number, because 2032202009 - 2¹⁶ = 2032136473 is a prime.

It is not a weakly prime, because it can be changed into another prime (2032205009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1016101004 + 1016101005.

It is an arithmetic number, because the mean of its divisors is an integer number (1016101005).

Almost surely, 2^2032202009 is an apocalyptic number.

It is an amenable number.

2032202009 is a deficient number, since it is larger than the sum of its proper divisors (1).

2032202009 is an equidigital number, since it uses as much as digits as its factorization.

2032202009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 2032202009 is about 45079.9512976667. The cubic root of 2032202009 is about 1266.6470775903.

The spelling of 2032202009 in words is "two billion, thirty-two million, two hundred two thousand, nine".