10010212111112 has 32 divisors (see below), whose sum is σ = 20058946233120. Its totient is φ = 4666662923520.

The previous prime is 10010212111103. The next prime is 10010212111139. The reversal of 10010212111112 is 21111121201001.

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, 343931714 + ... + 343960817.

It is an arithmetic number, because the mean of its divisors is an integer number (626842069785).

Almost surely, 2^{10010212111112} is an apocalyptic number.

It is an amenable number.

10010212111112 is an abundant number, since it is smaller than the sum of its proper divisors (10048734122008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10010212111112 is a wasteful number, since it uses less digits than its factorization.

10010212111112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687892661 (or 687892657 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 10010212111112 its reverse (21111121201001), we get a palindrome (31121333312113).

The spelling of 10010212111112 in words is "ten trillion, ten billion, two hundred twelve million, one hundred eleven thousand, one hundred twelve".