110021000212 has 24 divisors (see below), whose sum is σ = 192942642816. Its totient is φ = 54894611328.

The previous prime is 110021000171. The next prime is 110021000249. The reversal of 110021000212 is 212000120011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6554943 + ... + 6571705.

It is an arithmetic number, because the mean of its divisors is an integer number (8039276784).

Almost surely, 2^110021000212 is an apocalyptic number.

It is an amenable number.

110021000212 is a deficient number, since it is larger than the sum of its proper divisors (82921642604).

110021000212 is a wasteful number, since it uses less digits than its factorization.

110021000212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20127 (or 20125 counting only the distinct ones).

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

Adding to 110021000212 its reverse (212000120011), we get a palindrome (322021120223).

The spelling of 110021000212 in words is "one hundred ten billion, twenty-one million, two hundred twelve", and thus it is an aban number.