10212011021110 has 16 divisors (see below), whose sum is σ = 18461888924400. Its totient is φ = 4066966833696.

The previous prime is 10212011021063. The next prime is 10212011021161. The reversal of 10212011021110 is 1112011021201.

It is a happy number.

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, 2229694440 + ... + 2229699019.

It is an arithmetic number, because the mean of its divisors is an integer number (1153868057775).

Almost surely, 2^{10212011021110} is an apocalyptic number.

10212011021110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10212011021110 is a deficient number, since it is larger than the sum of its proper divisors (8249877903290).

10212011021110 is a wasteful number, since it uses less digits than its factorization.

10212011021110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4459393695.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 10212011021110 its reverse (1112011021201), we get a palindrome (11324022042311).

Subtracting from 10212011021110 its reverse (1112011021201), we obtain a palindrome (9099999999909).

The spelling of 10212011021110 in words is "ten trillion, two hundred twelve billion, eleven million, twenty-one thousand, one hundred ten".