210010221011012 has 12 divisors (see below), whose sum is σ = 367518315627456. Its totient is φ = 105004987974600.

The previous prime is 210010221010963. The next prime is 210010221011047. The reversal of 210010221011012 is 210110122010012.

It is a super-2 number, since 2×210010221011012² (a number of 29 digits) contains 22 as substring.

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, 26720864 + ... + 33675287.

It is an arithmetic number, because the mean of its divisors is an integer number (30626526302288).

Almost surely, 2^{210010221011012} is an apocalyptic number.

It is an amenable number.

210010221011012 is a deficient number, since it is larger than the sum of its proper divisors (157508094616444).

210010221011012 is a wasteful number, since it uses less digits than its factorization.

210010221011012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61265458 (or 61265456 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 210010221011012 its reverse (210110122010012), we get a palindrome (420120343021024).

The spelling of 210010221011012 in words is "two hundred ten trillion, ten billion, two hundred twenty-one million, eleven thousand, twelve".