2232611009 has 2 divisors, whose sum is σ = 2232611010. Its totient is φ = 2232611008.

The previous prime is 2232610999. The next prime is 2232611039. The reversal of 2232611009 is 9001162322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1637982784 + 594628225 = 40472^2 + 24385^2 .

It is a cyclic number.

It is not a de Polignac number, because 2232611009 - 2²⁸ = 1964175553 is a prime.

It is a super-3 number, since 3×2232611009³ (a number of 29 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (2232611039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1116305504 + 1116305505.

It is an arithmetic number, because the mean of its divisors is an integer number (1116305505).

Almost surely, 2^2232611009 is an apocalyptic number.

It is an amenable number.

2232611009 is a deficient number, since it is larger than the sum of its proper divisors (1).

2232611009 is an equidigital number, since it uses as much as digits as its factorization.

2232611009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 2232611009 is about 47250.5133199630. The cubic root of 2232611009 is about 1306.9862559575.

The spelling of 2232611009 in words is "two billion, two hundred thirty-two million, six hundred eleven thousand, nine".