22098273707 has 4 divisors (see below), whose sum is σ = 23059068240. Its totient is φ = 21137479176.

The previous prime is 22098273607. The next prime is 22098273713. The reversal of 22098273707 is 70737289022.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70737289022 = 2 ⋅35368644511.

It is a cyclic number.

It is not a de Polignac number, because 22098273707 - 2⁸ = 22098273451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22098273797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 480397232 + ... + 480397277.

It is an arithmetic number, because the mean of its divisors is an integer number (5764767060).

Almost surely, 2^22098273707 is an apocalyptic number.

22098273707 is a deficient number, since it is larger than the sum of its proper divisors (960794533).

22098273707 is an equidigital number, since it uses as much as digits as its factorization.

22098273707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960794532.

The product of its (nonzero) digits is 592704, while the sum is 47.

The spelling of 22098273707 in words is "twenty-two billion, ninety-eight million, two hundred seventy-three thousand, seven hundred seven".