12098261807 has 2 divisors, whose sum is σ = 12098261808. Its totient is φ = 12098261806.

The previous prime is 12098261783. The next prime is 12098261831. The reversal of 12098261807 is 70816289021.

It is a balanced prime because it is at equal distance from previous prime (12098261783) and next prime (12098261831).

It is a cyclic number.

It is not a de Polignac number, because 12098261807 - 2¹² = 12098257711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12098261867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6049130903 + 6049130904.

It is an arithmetic number, because the mean of its divisors is an integer number (6049130904).

Almost surely, 2^12098261807 is an apocalyptic number.

12098261807 is a deficient number, since it is larger than the sum of its proper divisors (1).

12098261807 is an equidigital number, since it uses as much as digits as its factorization.

12098261807 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96768, while the sum is 44.

The spelling of 12098261807 in words is "twelve billion, ninety-eight million, two hundred sixty-one thousand, eight hundred seven".