1011000002212 has 24 divisors (see below), whose sum is σ = 1787210643960. Its totient is φ = 500370873600.

The previous prime is 1011000002209. The next prime is 1011000002219. The reversal of 1011000002212 is 2122000001101.

1011000002212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 409733130816 + 601266871396 = 640104^2 + 775414^2 .

It is not an unprimeable number, because it can be changed into a prime (1011000002219) 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, 1330614 + ... + 1947442.

It is an arithmetic number, because the mean of its divisors is an integer number (74467110165).

Almost surely, 2^{1011000002212} is an apocalyptic number.

It is an amenable number.

1011000002212 is a deficient number, since it is larger than the sum of its proper divisors (776210641748).

1011000002212 is a wasteful number, since it uses less digits than its factorization.

1011000002212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620991 (or 620989 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 1011000002212 its reverse (2122000001101), we get a palindrome (3133000003313).

The spelling of 1011000002212 in words is "one trillion, eleven billion, two thousand, two hundred twelve".