10213001012 has 12 divisors (see below), whose sum is σ = 17880582720. Its totient is φ = 5104263096.

The previous prime is 10213001009. The next prime is 10213001027. The reversal of 10213001012 is 21010031201.

It is a super-2 number, since 2×10213001012² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10213000984 and 10213001002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 549062 + ... + 567357.

It is an arithmetic number, because the mean of its divisors is an integer number (1490048560).

Almost surely, 2^10213001012 is an apocalyptic number.

It is an amenable number.

10213001012 is a deficient number, since it is larger than the sum of its proper divisors (7667581708).

10213001012 is a wasteful number, since it uses less digits than its factorization.

10213001012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1118710 (or 1118708 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10213001012 its reverse (21010031201), we get a palindrome (31223032213).

The spelling of 10213001012 in words is "ten billion, two hundred thirteen million, one thousand, twelve".