2141233489 has 2 divisors, whose sum is σ = 2141233490. Its totient is φ = 2141233488.

The previous prime is 2141233483. The next prime is 2141233517. The reversal of 2141233489 is 9843321412.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1824998400 + 316235089 = 42720^2 + 17783^2 .

It is a cyclic number.

It is not a de Polignac number, because 2141233489 - 2¹³ = 2141225297 is a prime.

It is a super-2 number, since 2×2141233489² = 9169761708830226242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2141233483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1070616744 + 1070616745.

It is an arithmetic number, because the mean of its divisors is an integer number (1070616745).

Almost surely, 2^2141233489 is an apocalyptic number.

It is an amenable number.

2141233489 is a deficient number, since it is larger than the sum of its proper divisors (1).

2141233489 is an equidigital number, since it uses as much as digits as its factorization.

2141233489 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 41472, while the sum is 37.

The square root of 2141233489 is about 46273.4641992579. The cubic root of 2141233489 is about 1288.9062878814.

The spelling of 2141233489 in words is "two billion, one hundred forty-one million, two hundred thirty-three thousand, four hundred eighty-nine".