2200112102002 has 4 divisors (see below), whose sum is σ = 3300168153006. Its totient is φ = 1100056051000.

The previous prime is 2200112101987. The next prime is 2200112102017. The reversal of 2200112102002 is 2002012110022.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (2200112101987) and next prime (2200112102017).

It can be written as a sum of positive squares in only one way, i.e., 1880241545961 + 319870556041 = 1371219^2 + 565571^2 .

It is a super-2 number, since 2×2200112102002² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550028025499 + ... + 550028025502.

Almost surely, 2^{2200112102002} is an apocalyptic number.

2200112102002 is a deficient number, since it is larger than the sum of its proper divisors (1100056051004).

2200112102002 is a wasteful number, since it uses less digits than its factorization.

2200112102002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100056051003.

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

Adding to 2200112102002 its reverse (2002012110022), we get a palindrome (4202124212024).

The spelling of 2200112102002 in words is "two trillion, two hundred billion, one hundred twelve million, one hundred two thousand, two".