210011020012 has 12 divisors (see below), whose sum is σ = 373004647960. Its totient is φ = 103438263456.

The previous prime is 210011020003. The next prime is 210011020069. The reversal of 210011020012 is 210020110012.

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, 391811337 + ... + 391811872.

Almost surely, 2^210011020012 is an apocalyptic number.

It is an amenable number.

210011020012 is a deficient number, since it is larger than the sum of its proper divisors (162993627948).

210011020012 is a wasteful number, since it uses less digits than its factorization.

210011020012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783623280 (or 783623278 counting only the distinct ones).

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

Adding to 210011020012 its reverse (210020110012), we get a palindrome (420031130024).

The spelling of 210011020012 in words is "two hundred ten billion, eleven million, twenty thousand, twelve".