100011200020222 has 8 divisors (see below), whose sum is σ = 151915746866400. Its totient is φ = 49372617731424.

The previous prime is 100011200020159. The next prime is 100011200020289. The reversal of 100011200020222 is 222020002110001.

It is a happy number.

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

It is a congruent number.

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, 316491139147 + ... + 316491139462.

It is an arithmetic number, because the mean of its divisors is an integer number (18989468358300).

Almost surely, 2^{100011200020222} is an apocalyptic number.

100011200020222 is a deficient number, since it is larger than the sum of its proper divisors (51904546846178).

100011200020222 is an equidigital number, since it uses as much as digits as its factorization.

100011200020222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 632982278690.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 100011200020222 its reverse (222020002110001), we get a palindrome (322031202130223).

The spelling of 100011200020222 in words is "one hundred trillion, eleven billion, two hundred million, twenty thousand, two hundred twenty-two".