22098472598 has 8 divisors (see below), whose sum is σ = 33153055920. Its totient is φ = 11047453960.

The previous prime is 22098472577. The next prime is 22098472609. The reversal of 22098472598 is 89527489022.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×22098472598³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 875618 + ... + 900501.

It is an arithmetic number, because the mean of its divisors is an integer number (4144131990).

Almost surely, 2^22098472598 is an apocalyptic number.

22098472598 is a deficient number, since it is larger than the sum of its proper divisors (11054583322).

22098472598 is a wasteful number, since it uses less digits than its factorization.

22098472598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1782342.

The product of its (nonzero) digits is 5806080, while the sum is 56.

The spelling of 22098472598 in words is "twenty-two billion, ninety-eight million, four hundred seventy-two thousand, five hundred ninety-eight".