2212442331102 has 12 divisors (see below), whose sum is σ = 4793625050760. Its totient is φ = 737480777028.

The previous prime is 2212442331091. The next prime is 2212442331119. The reversal of 2212442331102 is 2011332442122.

2212442331102 is a `hidden beast` number, since 2 + 2 + 124 + 423 + 3 + 110 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61456731402 + ... + 61456731437.

It is an arithmetic number, because the mean of its divisors is an integer number (399468754230).

Almost surely, 2^{2212442331102} is an apocalyptic number.

2212442331102 is an abundant number, since it is smaller than the sum of its proper divisors (2581182719658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2212442331102 is a wasteful number, since it uses less digits than its factorization.

2212442331102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122913462847 (or 122913462844 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 2212442331102 its reverse (2011332442122), we get a palindrome (4223774773224).

The spelling of 2212442331102 in words is "two trillion, two hundred twelve billion, four hundred forty-two million, three hundred thirty-one thousand, one hundred two".