1002200112110 has 8 divisors (see below), whose sum is σ = 1803960201816. Its totient is φ = 400880044840.

The previous prime is 1002200112103. The next prime is 1002200112139. The reversal of 1002200112110 is 112110022001.

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

It is a junction number, because it is equal to n+sod(n) for n = 1002200112091 and 1002200112100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50110005596 + ... + 50110005615.

It is an arithmetic number, because the mean of its divisors is an integer number (225495025227).

Almost surely, 2^{1002200112110} is an apocalyptic number.

1002200112110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1002200112110 is a deficient number, since it is larger than the sum of its proper divisors (801760089706).

1002200112110 is a wasteful number, since it uses less digits than its factorization.

1002200112110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100220011218.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1002200112110 its reverse (112110022001), we get a palindrome (1114310134111).

The spelling of 1002200112110 in words is "one trillion, two billion, two hundred million, one hundred twelve thousand, one hundred ten".