2211264102 has 16 divisors (see below), whose sum is σ = 4423470912. Its totient is φ = 736930920.

The previous prime is 2211264101. The next prime is 2211264161. The reversal of 2211264102 is 2014621122.

2211264102 is digitally balanced in base 2 and base 4, because in such bases 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 (2211264101) 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, 6708 + ... + 66839.

It is an arithmetic number, because the mean of its divisors is an integer number (276466932).

Almost surely, 2^2211264102 is an apocalyptic number.

2211264102 is an abundant number, since it is smaller than the sum of its proper divisors (2212206810).

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

2211264102 is a wasteful number, since it uses less digits than its factorization.

2211264102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78563.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 2211264102 is about 47024.0800228989. The cubic root of 2211264102 is about 1302.8073654441.

Adding to 2211264102 its reverse (2014621122), we get a palindrome (4225885224).

The spelling of 2211264102 in words is "two billion, two hundred eleven million, two hundred sixty-four thousand, one hundred two".