2212201012102 has 8 divisors (see below), whose sum is σ = 3318464584656. Its totient is φ = 1106046150552.

The previous prime is 2212201012079. The next prime is 2212201012139. The reversal of 2212201012102 is 2012101022122.

It is a happy number.

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

It is a super-2 number, since 2×2212201012102² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27126858 + ... + 27208285.

It is an arithmetic number, because the mean of its divisors is an integer number (414808073082).

Almost surely, 2^{2212201012102} is an apocalyptic number.

2212201012102 is a deficient number, since it is larger than the sum of its proper divisors (1106263572554).

2212201012102 is a wasteful number, since it uses less digits than its factorization.

2212201012102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54355502.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 2212201012102 its reverse (2012101022122), we get a palindrome (4224302034224).

The spelling of 2212201012102 in words is "two trillion, two hundred twelve billion, two hundred one million, twelve thousand, one hundred two".