10011002212 has 12 divisors (see below), whose sum is σ = 17587423980. Its totient is φ = 4986023936.

The previous prime is 10011002191. The next prime is 10011002257. The reversal of 10011002212 is 21220011001.

It can be written as a sum of positive squares in 2 ways, for example, as 9491435776 + 519566436 = 97424^2 + 22794^2 .

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, 4868137 + ... + 4870192.

It is an arithmetic number, because the mean of its divisors is an integer number (1465618665).

Almost surely, 2^10011002212 is an apocalyptic number.

It is an amenable number.

10011002212 is a deficient number, since it is larger than the sum of its proper divisors (7576421768).

10011002212 is a wasteful number, since it uses less digits than its factorization.

10011002212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9738590 (or 9738588 counting only the distinct ones).

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

Adding to 10011002212 its reverse (21220011001), we get a palindrome (31231013213).

The spelling of 10011002212 in words is "ten billion, eleven million, two thousand, two hundred twelve".