10198223995 has 4 divisors (see below), whose sum is σ = 12237868800. Its totient is φ = 8158579192.

The previous prime is 10198223953. The next prime is 10198224007. The reversal of 10198223995 is 59932289101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10198223995 - 2¹¹ = 10198221947 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1019822395 + ... + 1019822404.

It is an arithmetic number, because the mean of its divisors is an integer number (3059467200).

Almost surely, 2^10198223995 is an apocalyptic number.

10198223995 is a deficient number, since it is larger than the sum of its proper divisors (2039644805).

10198223995 is an equidigital number, since it uses as much as digits as its factorization.

10198223995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2039644804.

The product of its (nonzero) digits is 349920, while the sum is 49.

The spelling of 10198223995 in words is "ten billion, one hundred ninety-eight million, two hundred twenty-three thousand, nine hundred ninety-five".