10111202110212 has 24 divisors (see below), whose sum is σ = 26963205627456. Its totient is φ = 2888914888608.

The previous prime is 10111202110211. The next prime is 10111202110231. The reversal of 10111202110212 is 21201120211101.

It is a happy number.

It is a super-2 number, since 2×10111202110212² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10111202110191 and 10111202110200.

It is not an unprimeable number, because it can be changed into a prime (10111202110211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60185726763 + ... + 60185726930.

It is an arithmetic number, because the mean of its divisors is an integer number (1123466901144).

Almost surely, 2^{10111202110212} is an apocalyptic number.

10111202110212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10111202110212 is an abundant number, since it is smaller than the sum of its proper divisors (16852003517244).

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

10111202110212 is a wasteful number, since it uses less digits than its factorization.

10111202110212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120371453707 (or 120371453705 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 10111202110212 its reverse (21201120211101), we get a palindrome (31312322321313).

The spelling of 10111202110212 in words is "ten trillion, one hundred eleven billion, two hundred two million, one hundred ten thousand, two hundred twelve".