2212010021034 has 36 divisors (see below), whose sum is σ = 5267996322498. Its totient is φ = 670306066320.

The previous prime is 2212010021033. The next prime is 2212010021077. The reversal of 2212010021034 is 4301200102122.

It is a happy number.

2212010021034 is a `hidden beast` number, since 221 + 201 + 0 + 0 + 210 + 34 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2183227880625 + 28782140409 = 1477575^2 + 169653^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2212010020998 and 2212010021016.

It is not an unprimeable number, because it can be changed into a prime (2212010021033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 507805449 + ... + 507809804.

Almost surely, 2^{2212010021034} is an apocalyptic number.

2212010021034 is an abundant number, since it is smaller than the sum of its proper divisors (3055986301464).

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

2212010021034 is a wasteful number, since it uses less digits than its factorization.

2212010021034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1015615283 (or 1015615269 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 2212010021034 its reverse (4301200102122), we get a palindrome (6513210123156).

The spelling of 2212010021034 in words is "two trillion, two hundred twelve billion, ten million, twenty-one thousand, thirty-four".