2211331102030 has 16 divisors (see below), whose sum is σ = 4047860323440. Its totient is φ = 869540365312.

The previous prime is 2211331101977. The next prime is 2211331102033. The reversal of 2211331102030 is 302011331122.

2211331102030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2211331101989 and 2211331102007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2211331102033) 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, 1874008819 + ... + 1874009998.

It is an arithmetic number, because the mean of its divisors is an integer number (252991270215).

Almost surely, 2^{2211331102030} is an apocalyptic number.

2211331102030 is a deficient number, since it is larger than the sum of its proper divisors (1836529221410).

2211331102030 is a wasteful number, since it uses less digits than its factorization.

2211331102030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3748018883.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2211331102030 its reverse (302011331122), we get a palindrome (2513342433152).

The spelling of 2211331102030 in words is "two trillion, two hundred eleven billion, three hundred thirty-one million, one hundred two thousand, thirty".