2211301012 has 12 divisors (see below), whose sum is σ = 3870147456. Its totient is φ = 1105544600.

The previous prime is 2211300977. The next prime is 2211301019. The reversal of 2211301012 is 2101031122.

It is a junction number, because it is equal to n+sod(n) for n = 2211300983 and 2211301001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2211301019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37887 + ... + 76537.

It is an arithmetic number, because the mean of its divisors is an integer number (322512288).

Almost surely, 2^2211301012 is an apocalyptic number.

It is an amenable number.

2211301012 is a deficient number, since it is larger than the sum of its proper divisors (1658846444).

2211301012 is a wasteful number, since it uses less digits than its factorization.

2211301012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52958 (or 52956 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 2211301012 is about 47024.4724797631. The cubic root of 2211301012 is about 1302.8146141414.

Adding to 2211301012 its reverse (2101031122), we get a palindrome (4312332134).

The spelling of 2211301012 in words is "two billion, two hundred eleven million, three hundred one thousand, twelve".