10110012212120 has 32 divisors (see below), whose sum is σ = 22769212536000. Its totient is φ = 4040149763328.

The previous prime is 10110012212099. The next prime is 10110012212143. The reversal of 10110012212120 is 2121221001101.

It is a junction number, because it is equal to n+sod(n) for n = 10110012212095 and 10110012212104.

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, 120430064 + ... + 120513983.

It is an arithmetic number, because the mean of its divisors is an integer number (711537891750).

Almost surely, 2^{10110012212120} is an apocalyptic number.

10110012212120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10110012212120 is an abundant number, since it is smaller than the sum of its proper divisors (12659200323880).

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

10110012212120 is a wasteful number, since it uses less digits than its factorization.

10110012212120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240945107 (or 240945103 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10110012212120 its reverse (2121221001101), we get a palindrome (12231233213221).

The spelling of 10110012212120 in words is "ten trillion, one hundred ten billion, twelve million, two hundred twelve thousand, one hundred twenty".