2212010310212 has 24 divisors (see below), whose sum is σ = 3879559912536. Its totient is φ = 1103566560768.

The previous prime is 2212010310203. The next prime is 2212010310229. The reversal of 2212010310212 is 2120130102122.

It can be written as a sum of positive squares in 4 ways, for example, as 391545541696 + 1820464768516 = 625736^2 + 1349246^2 .

It is a super-2 number, since 2×2212010310212² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4343858 + ... + 4826294.

It is an arithmetic number, because the mean of its divisors is an integer number (161648329689).

Almost surely, 2^{2212010310212} is an apocalyptic number.

It is an amenable number.

2212010310212 is a deficient number, since it is larger than the sum of its proper divisors (1667549602324).

2212010310212 is a wasteful number, since it uses less digits than its factorization.

2212010310212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484967 (or 484965 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 2212010310212 its reverse (2120130102122), we get a palindrome (4332140412334).

The spelling of 2212010310212 in words is "two trillion, two hundred twelve billion, ten million, three hundred ten thousand, two hundred twelve".