22301009998 has 16 divisors (see below), whose sum is σ = 33789000960. Its totient is φ = 11038195296.

The previous prime is 22301009981. The next prime is 22301009999. The reversal of 22301009998 is 89990010322.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22301009999) 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 7 ways as a sum of consecutive naturals, for example, 197715 + ... + 289297.

It is an arithmetic number, because the mean of its divisors is an integer number (2111812560).

Almost surely, 2^22301009998 is an apocalyptic number.

22301009998 is a deficient number, since it is larger than the sum of its proper divisors (11487990962).

22301009998 is a wasteful number, since it uses less digits than its factorization.

22301009998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92811.

The product of its (nonzero) digits is 69984, while the sum is 43.

The spelling of 22301009998 in words is "twenty-two billion, three hundred one million, nine thousand, nine hundred ninety-eight".