1012010212 has 12 divisors (see below), whose sum is σ = 1848018816. Its totient is φ = 484004840.

The previous prime is 1012010201. The next prime is 1012010213. The reversal of 1012010212 is 2120102101.

1012010212 is a modest number, since divided by 10212 gives 1012 as remainder.

It is not an unprimeable number, because it can be changed into a prime (1012010213) 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 3 ways as a sum of consecutive naturals, for example, 5499964 + ... + 5500147.

It is an arithmetic number, because the mean of its divisors is an integer number (154001568).

Almost surely, 2^1012010212 is an apocalyptic number.

It is an amenable number.

1012010212 is a deficient number, since it is larger than the sum of its proper divisors (836008604).

1012010212 is a wasteful number, since it uses less digits than its factorization.

1012010212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11000138 (or 11000136 counting only the distinct ones).

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

The square root of 1012010212 is about 31812.1079465036. The cubic root of 1012010212 is about 1003.9874828469.

Adding to 1012010212 its reverse (2120102101), we get a palindrome (3132112313).

The spelling of 1012010212 in words is "one billion, twelve million, ten thousand, two hundred twelve".