2211330331102 has 16 divisors (see below), whose sum is σ = 3431741430960. Its totient is φ = 1067424671488.

The previous prime is 2211330331099. The next prime is 2211330331103. The reversal of 2211330331102 is 2011330331122.

2211330331102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2211330331103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1489108 + ... + 2576839.

It is an arithmetic number, because the mean of its divisors is an integer number (214483839435).

Almost surely, 2^{2211330331102} is an apocalyptic number.

2211330331102 is a deficient number, since it is larger than the sum of its proper divisors (1220411099858).

2211330331102 is a wasteful number, since it uses less digits than its factorization.

2211330331102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4075355.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 2211330331102 its reverse (2011330331122), we get a palindrome (4222660662224).

The spelling of 2211330331102 in words is "two trillion, two hundred eleven billion, three hundred thirty million, three hundred thirty-one thousand, one hundred two".