100192819201 has 4 divisors (see below), whose sum is σ = 100195953732. Its totient is φ = 100189684672.

The previous prime is 100192819189. The next prime is 100192819289. The reversal of 100192819201 is 102918291001.

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

It can be written as a sum of positive squares in 2 ways, for example, as 48048640000 + 52144179201 = 219200^2 + 228351^2 .

It is a cyclic number.

It is not a de Polignac number, because 100192819201 - 2¹⁵ = 100192786433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100192819801) 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, 1518820 + ... + 1583413.

It is an arithmetic number, because the mean of its divisors is an integer number (25048988433).

Almost surely, 2^100192819201 is an apocalyptic number.

It is an amenable number.

100192819201 is a deficient number, since it is larger than the sum of its proper divisors (3134531).

100192819201 is an equidigital number, since it uses as much as digits as its factorization.

100192819201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3134530.

The product of its (nonzero) digits is 2592, while the sum is 34.

The spelling of 100192819201 in words is "one hundred billion, one hundred ninety-two million, eight hundred nineteen thousand, two hundred one".