200110100022 has 48 divisors (see below), whose sum is σ = 513862981632. Its totient is φ = 57174313320.

The previous prime is 200110099957. The next prime is 200110100093. The reversal of 200110100022 is 220001011002.

It is a super-4 number, since 4×200110100022⁴ (a number of 46 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 200110099977 and 200110100013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29407254 + ... + 29414057.

It is an arithmetic number, because the mean of its divisors is an integer number (10705478784).

Almost surely, 2^200110100022 is an apocalyptic number.

200110100022 is an abundant number, since it is smaller than the sum of its proper divisors (313752881610).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200110100022 is an equidigital number, since it uses as much as digits as its factorization.

200110100022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58821335 (or 58821323 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 200110100022 its reverse (220001011002), we get a palindrome (420111111024).

The spelling of 200110100022 in words is "two hundred billion, one hundred ten million, one hundred thousand, twenty-two".