110000012212012 has 96 divisors (see below), whose sum is σ = 223321319020800. Its totient is φ = 46972779662592.

The previous prime is 110000012212003. The next prime is 110000012212019. The reversal of 110000012212012 is 210212210000011.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 110000012211983 and 110000012212001.

It is not an unprimeable number, because it can be changed into a prime (110000012212019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 349783539 + ... + 350097877.

It is an arithmetic number, because the mean of its divisors is an integer number (2326263739800).

Almost surely, 2^{110000012212012} is an apocalyptic number.

It is an amenable number.

110000012212012 is an abundant number, since it is smaller than the sum of its proper divisors (113321306808788).

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

110000012212012 is a wasteful number, since it uses less digits than its factorization.

110000012212012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322655 (or 322653 counting only the distinct ones).

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

Adding to 110000012212012 its reverse (210212210000011), we get a palindrome (320212222212023).

The spelling of 110000012212012 in words is "one hundred ten trillion, twelve million, two hundred twelve thousand, twelve".