10000111022212 has 96 divisors (see below), whose sum is σ = 19695192612480. Its totient is φ = 4414783518720.

The previous prime is 10000111022191. The next prime is 10000111022233. The reversal of 10000111022212 is 21222011100001.

It is an interprime number because it is at equal distance from previous prime (10000111022191) and next prime (10000111022233).

It is a junction number, because it is equal to n+sod(n) for n = 10000111022192 and 10000111022201.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 372277662 + ... + 372304522.

It is an arithmetic number, because the mean of its divisors is an integer number (205158256380).

Almost surely, 2^{10000111022212} is an apocalyptic number.

It is an amenable number.

10000111022212 is a deficient number, since it is larger than the sum of its proper divisors (9695081590268).

10000111022212 is a wasteful number, since it uses less digits than its factorization.

10000111022212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29701 (or 29699 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10000111022212 its reverse (21222011100001), we get a palindrome (31222122122213).

The spelling of 10000111022212 in words is "ten trillion, one hundred eleven million, twenty-two thousand, two hundred twelve".