2212202101102 has 32 divisors (see below), whose sum is σ = 3806285624064. Its totient is φ = 944602612800.

The previous prime is 2212202101099. The next prime is 2212202101121. The reversal of 2212202101102 is 2011012022122.

It is a happy number.

It is a super-2 number, since 2×2212202101102² (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 15 ways as a sum of consecutive naturals, for example, 39953577 + ... + 40008907.

It is an arithmetic number, because the mean of its divisors is an integer number (118946425752).

Almost surely, 2^{2212202101102} is an apocalyptic number.

2212202101102 is a deficient number, since it is larger than the sum of its proper divisors (1594083522962).

2212202101102 is a wasteful number, since it uses less digits than its factorization.

2212202101102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65784.

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

Adding to 2212202101102 its reverse (2011012022122), we get a palindrome (4223214123224).

The spelling of 2212202101102 in words is "two trillion, two hundred twelve billion, two hundred two million, one hundred one thousand, one hundred two".