2212003101202 has 4 divisors (see below), whose sum is σ = 3318004651806. Its totient is φ = 1106001550600.

The previous prime is 2212003101173. The next prime is 2212003101223. The reversal of 2212003101202 is 2021013002122.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 1935601605081 + 276401496121 = 1391259^2 + 525739^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 553000775299 + ... + 553000775302.

Almost surely, 2^{2212003101202} is an apocalyptic number.

2212003101202 is a deficient number, since it is larger than the sum of its proper divisors (1106001550604).

2212003101202 is a wasteful number, since it uses less digits than its factorization.

2212003101202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1106001550603.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 2212003101202 its reverse (2021013002122), we get a palindrome (4233016103324).

The spelling of 2212003101202 in words is "two trillion, two hundred twelve billion, three million, one hundred one thousand, two hundred two".