992445222026 has 32 divisors (see below), whose sum is σ = 1635486249600. Its totient is φ = 449573794560.

The previous prime is 992445221993. The next prime is 992445222059. The reversal of 992445222026 is 620222544299.

It is an interprime number because it is at equal distance from previous prime (992445221993) and next prime (992445222059).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 4228646 + ... + 4457166.

It is an arithmetic number, because the mean of its divisors is an integer number (51108945300).

Almost surely, 2^992445222026 is an apocalyptic number.

992445222026 is a deficient number, since it is larger than the sum of its proper divisors (643041027574).

992445222026 is a wasteful number, since it uses less digits than its factorization.

992445222026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233534.

The product of its (nonzero) digits is 1244160, while the sum is 47.

The spelling of 992445222026 in words is "nine hundred ninety-two billion, four hundred forty-five million, two hundred twenty-two thousand, twenty-six".