26732141489 has 2 divisors, whose sum is σ = 26732141490. Its totient is φ = 26732141488.

The previous prime is 26732141479. The next prime is 26732141533. The reversal of 26732141489 is 98414123762.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16346901025 + 10385240464 = 127855^2 + 101908^2 .

It is a cyclic number.

It is not a de Polignac number, because 26732141489 - 2⁴ = 26732141473 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (26732141459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13366070744 + 13366070745.

It is an arithmetic number, because the mean of its divisors is an integer number (13366070745).

Almost surely, 2^26732141489 is an apocalyptic number.

It is an amenable number.

26732141489 is a deficient number, since it is larger than the sum of its proper divisors (1).

26732141489 is an equidigital number, since it uses as much as digits as its factorization.

26732141489 is an evil number, because the sum of its binary digits is even.

The product of its digits is 580608, while the sum is 47.

The spelling of 26732141489 in words is "twenty-six billion, seven hundred thirty-two million, one hundred forty-one thousand, four hundred eighty-nine".